rubber check

A check that is going to be returned for non-suffecent funds

All that woman writes are rubber checks, I'd only take cash from her

by anonymous August 28, 2005

Bromance Checkin

When two male friends check in at every location they are together.

Hector: I can't believe you and Carlos checked in together at the gym, that's a bromance checkin.
Art: What's wrong with that?

by SKHO January 25, 2011

you better check yo self

Examine what you're about to do or say before you say or do it wrong. Expressed to people who usually are wrong and belive to think they are above the rest or have a right to do or say anything they want.

You better check yo self before you wreck yo self

by miaobaid August 25, 2014

smog-check

The act of aggressively licking a woman's ass.

When the tech is giving women "smog-checks", he's not working on their cars - he's licking their asses.

by Lothario the Scandalous August 20, 2011

check mode

when someone does something you tell them to do

A friend tells another friend to shut up, after he does he is put in check mode.

"I just put you in check mode!"

by Crazy4Grey June 24, 2006

check six

a pilots term meaning look behind you
can also mean to check the ass on a chick or check out a chick out behind you

check six and check the six on that chick

by check six January 29, 2006

UD checker

A sad member of UD, were he/she checks their definitions continuously to see if people agree with them. If people do not agre then they will repeatedly refresh their page and thumbs up it every time.

UD checker: Hey man all of my definitions are so good that every1 on here has voted for them.

Normal UDer: and i care because?

by K3O March 9, 2007