@Cream The Rabbit
That wasn't original name of the addon though. It's a pun of the joke from Portal 2. This was made during Gmod 12 Toybox era and I initially uploaded it with Lemon Grenade SWEP name but changed to original name which is Lemonade.

This aint lemonade 💀 That's a lemon grenade.

One of my OG subscriptions.

COMBUSTIBLE LEMON

it makes me thirsty for lemonade

bet all people have played portal one time

Alright, I've been thinking. When life gives you lemons, don't make lemonade. Make life take the lemons back! Get mad! I don't want your damn lemons! What am I supposed to do with these!? Demand to see life's manager! Make life rue the day it thought it could give Cave Johnson lemons! Do you know who I am!? I'm the man who's gonna burn your house down! With the lemons! I'm gonna get my engineers to invent a combustible lemon that burns your house down

Hello Mr. Deika and Mr. Hds46 !
I saw your mod on the Internet and this... It's cool, but this has already been done in our company Aperture Science Innovators for a long time, but it probably doesn't matter anymore.
As I said, I haven't died yet "When life gives you lemons, don't make lemonade. Make life take the lemons back! Get angry! I don't need your damn lemons, what the hell should I do with them? Demand a meeting with the life manager! Make life regret the day she thought she could give Cave Johnson lemons! Do you know who I am? I'm the man who's going to burn your house down! With lemons! I'll get my engineers to invent a flammable lemon that will burn your house down!"But I won't do it anymore, but I hope that you will do it and destroy this Life manager!
But I won't do it anymore, but I hope that you will do it and destroy this Life manager!


Sincerely, "Cave Jhonson"

when life gives you lemons
make a combustible lemon grenade

Get mad!

i think that lemon juice and lemon juice is a great combo for lemonade

"Если жизнь одаривает вас лимонами - не делайте лимонад. Заставьте жизнь забрать их обратно! Разозлитесь! Мне не нужны твои проклятые лимоны! Что мне с ними делать? Требуйте встречи с менеджером, отвечающим за жизнь. Заставьте жизнь пожалеть о том дне, когда она решила одарить Кейва Джонсона лимонами! Вы знаете кто я?! Я тот, кто сожжет ваш дом! Я заставлю своих инженеров изобрести зажигательный лимон, чтобы спалить ваш дом дотла!" (с)

typical colors 2 reference

Master piece

Im going to get my engineers to invent a combustible lemon that BURNS YOUR HOUSE DOWN

"dont make lemonade!" - portal 2 friendly turret

when life gives you lemons don't make lemonade make life and take the lemons back I DONT WANT YOUR DANG LEMONS WHAT AM I SOPOSED TO DO WITH THESE demand life's manager Do you know who I am IM THE MAN WHO GONNA BURN YOUR HOUSE DOWN with the lemons im going to get my engineers to invent a combustible lemon that BURNS YOUR HOUSE DOWN -cave johnson portal 2

when life gives you lemons... DON'T MAKE LEMONADE!

Cave Johnson would approved

Я один подумал что это из портал 2? ну там был такой момент с лимоном...

I like that! Thank you

LaB bOyS

well... when life gives you lemons.

Dang guess Cave J. wasn't joking around

When your feeling sad, Heres a lemonade to cheer you up.

вот это точно лимонка

COMBUSTIBLE LEMON!

СОЖГУ ВАШ уморительно ДО ТЛА!

wind is cold so let get lemonade

Happy Cave Johnson noises

WHAT IM SUPPOSED DO DO WITH THESE? DO YOU KNOW WHO I AM? I AM MAN THATS GONNA BURN YOU HOUSE DOWN! (with a lemon[also in scream])

Bungou Stray Dogs

Лемонка

Burn thier houses down using Lemonade

who watches memenade

Like Lockdown grenade in Transformers 4

"I'm going to burn your house down with a lemon!"

WENT LIFE GIVES U LEMONS, DONT MAKE LEMONADE

now i just gotta find life's house! and burn it down!

!!!COMBUSTIBLE LEMON!!!

You cheeky bastard :)

PORTAL 2 !!!!!!!!!!!!!!!!!!!!!!!

eeeeeeeeeeeeeeeeeeeeee\

Everybody gangsta till you bring in a LEMONade!

[portal 2 joke]

can I get some lemonade? <multiple lemon-grenades thrown> NO NOT THA- <BOOM>

IM GONNA GET MY ENGINEERS TO MAKE A CONBUSTABLE LEMON THAT BURNS YOUR HOUSE DOWN!

all right, i've been thinking. when life gives you lemons, don't make lemonade. make life take the lemons back! GET MAD! I DON'T WANT YOUR DAMN LEMONS! what am i supposed to do with these? demand to see life's manager! make life rue the day it thouht it could give CAVE JOHNSON lemons! do you know who i am? i'm the man who's gonna BURN YOUR HOUSE DOWN! with the lemons! i'm gonna get my engineers to invent a combustible lemon that burns you house down!

SEX

EVIL.
IS.
LEMONS.