Top definition
1. To stick something up your to hide it. (Especially in a hurry)

2. When you have to much of something, its a suggestion to get rid of it
1. Prisoner #1-Hide that shit fast!

Prisoner #2-Nigga how?

Prisoner #1-Just keester it!

Prisoner #2-...Fuck

2. Person #1-Damn, we got to much _______ (fill in the blank with anything you want)

Person #2- Just keester it bitch
by keestermaster February 09, 2010
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2
to forcibly insert into rectum in order to conceal.
John hurry up and keester it, before customs get here!
by Anonymous September 26, 2003
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