Icup

[Little_Girl]

A lame joke told by 3rd graders and retarded 6th Graders.

[Justin Bieber]

I.C.U.P or in other words I see you pee.

[Mark Zuckerberg]

A new product developed by Apple. Improving on the iPod, now one is able to not only listen to music and watch movies, but iCup also allows the user to see through bathroom stalls and doors.

[Donald Trump]

Sounds like I c (see) u (you) pee. Its also a joke used in Elementary school.

[Sonia]

Mostly told by elementary school students. The joke is that if someone spells ICup, they sound like they are confessing to watching someone pee.
I C(See) U(You) Pee.

[Becky]

A [cringy] joke made by 2nd graders.

[Tina]

Icup was a joke first made by a Habbo user named, FunkyJustin

[Couch Potatoe]

the funniest thing in history. tell everyone to spell icup and they will spell I-C-U-P which pronounce i see you pee. the best joke told by gods and sent down to earth.

[Hina Muqadas]

A [cringy] joke made by 2nd graders.

[Rihanna]

Acronym for the International Choice of Urinal Protocol. First mentioned at xkcd blag.