also can be defined as hoverdumping, or hoverdumped.
a tramatising way to hover while taking a dump. the legs get tense from standing still in one place for a long time. usually done while in porta pottys, and in school washrooms.
a) im the worlds best hoverdumper !
b) hey brad i just hoverdumped in that porta potty over there , and it splashed up on me !