Urban Dictionary: Definitions by Atown Social Experiment

monkey rubber

a small latex cap, resembling a condom, that unrolls over the tip of a caulk tube to prevent it from drying up; also known as a Red Cap

Dammit! Pauly forgot to put a monkey rubber on that expensive tube of elastomeric caulk and now it's gone to shit!

a crack pipe, usually a 4" glass tube sold in urban convenience stores as a novelty gift.

Tyrone: You got the rock?
Tyrese: Yeah, you got a jump off on you?

Allentown, Pennsylvania; 3rd largest city in Pa. with a population of about 150,000 (white, hispanic, african-american & asian)

Yo, lez hop in dah ride and cruise up to ATown to check out dem hot street walking bitches on Linden Street!