welp, see ya later

Verb: Act of prompty leaving with little notice

Scott: "I just farted."
Adam: "Welp, see ya later"

i'll call you later

Might mean never, a noncommittal way to say I'm not crazy about talking with you now. Not sure when or if I'll want to call you back, but I will "try".

I'll call you later.

bi now, gay later

A person who claims to be bi-sexual, but is really gay. This person will realize within a year or two that he or she is not attracted to the opposite sex at all.

So Carly says she's into Chris, but she's totally bi now, gay later.

Bi-now-gay-later

The temporary bisexual identity of a young, naive homosexual male.

Michael told his boyfriend that he still likes girls, but he's clearly on the bi-now-gay-later plan.

C U LATER

to say goodbye in Boulder, Colorado to a friend on the street, followed by the C U bye. Boulder is home of the University of Colorado.

Two friends are finished with coffee, upon parting, they say...C U Later, C U Bye.

two days later

best band in the world, consisting of 5 tallanted musicians, tom, dave, keith, peter, and conor. peace

two days later is the god of all emo/punk music

Give you a tinkle later

It's basically another way to say that you will give someone a call later on, like when you get home or have some free time.

The origin of the line 'you and your m8 where bunking off school,right, and you were enjoying ur 99p bargain mcflurry on ya local council bench, when all of a suddenly your other m8’s nan appears after a quick trip to the local tescos (supermarket) down the road, and you have a quick chit chat. And right before she is about to leave she says “I’ll give your mum a tinkle later” and walks off like a fuckin ledge.'

"I'll give you a tinkle later when I get in, all right ?"