The sounds of a dirt bike when its BRIIPed. when you're dropping the clutch and gunning it. The main definition is a little Briip of throttle to get through whatever the obstacle there is. The other definition is a verb used to take place of another verb which you can decibe almost anything.
EXAMPLE: The sound and motion you make (BRIIP), when you want roller coasters to go faster, shuffleboard pucks to go futher or when you just wanna fuck bitches!!!!! BRRRRiipppp brriiip