You're the biggest mug out of all of us

A saying used to call someone you spend time with, 'the biggest mug (fool)' out of the group.

Me: Dayne, you're the biggest mug out of all of us!
Dayne: Shut up bruv!

You're off my Christmas card list

A phrase jokingly used around the holiday season to let someone know you don't want to be associated with them anymore.

Joe: You promised you wouldn't get drunk and act a fool at the party.

Mike: Shit happens.

Joe: You're off my Christmas card list.

I'm just pissing on you're tits

Usually followed by a joke or an untruth to show you were just kidding; it's kind of like saying "I'm just yanking you're chain"

Guy 1: "Hey man, you're girlfriend gave me head last night"

Guy 2: "What?! Are you serious?!"

Guy 1: "Nah, I'm just pissing on you're tits haha"

You're so dog water my guy

You're so dog water my guy - Meaning you are insanely bad at the legendary game fornite

Fornite kid: Omg dude you're so dog water my guy you have 0pr 0placements send me your fornite tracker dude you're so trash dude like i'll wager u right now and crank 90s on you like jesus my guy

I'll tell you when you're older

A phrase used when something can't be explained to a child

7-year-old: *catches adolescent brother watching porn* What is this?
Brother: I'll tell you when you're older.

get the fuck on before you're shit the fuck on

See also: get the fuck on and shitted on.

A slang phrase meaning, "If you don't hurry up and do something, you are gonna miss out." or "If you don't do this, you are gonna feel like a dumb shit (like you've been 'shitted on')and regret it later."

Note: 'before' can also be shortened to 'fo' for a more urban slang feel.

Tom: Man, I wanna go get that O of kind bud dude accross town was gonna sell me for half price, but I'm so lazy I don't feel like driving.

Greg: Dude, you better get the fuck on before you're shit the fuck on! Are you fucking retarded?

You can't fly jets if you're colourblind

Originated from the movie "Little miss sunshine".

When you dreamed of something for a long time that you wanna accomplish (eg: dream job, or other goals) but later on you realise you can't achieve it because of a disability you have and/or other things stopping or preventing you from doing that spesific thing.

Person 1: I wanna become a pilot!

Person 2: But aren't you colourblind?
Person 1: Yes, why?
Person 2: You know you can't fly jets if you're colourblind.