"the greatest thing ever in it's category"

1) The sound a thumper makes when it busts off

2) A common adlib used by certain rappers from North Oakland (Lil Rue, HD, etc..)

The more updates name for "sandles" or " flip-flop".
Derrived from the sound the "shoe" makes when hitting your foot.

First invented (allegedly) by Dan Mace. Means let's get things done. A whole episode of 368 by Casey Neistat is titled after this phrase "SMACK IT."

'Smack it' is similar to 'send it' or 'do it'
Origin: Dan Mace

Heroin. Most frequently used in the 60s.

Appear to have a quality of something positive or negative