look up any word, like bae:
yo a teaner is a reference to cocaine. its 1.75 grams, or a half of a 8-ball.(bieng 3.5 grams)
yo im about to go pick up a teaner from shady jake.
by poisonous pill April 28, 2006
1.75 grams of a drug, or half of an 8 ball. Not just cocaine, a teaner can also refer to meth.
I just picked up a teaner from Jeff but I wish I could have bought a whole ball.
by babycakes253 February 01, 2011
a sexy, fun, entertaining, grown ass man
That Teaner over there is taken by a Rachel.
by BabyRach April 04, 2010