1 definition by Theprofessorguy

Halley's Comet

A variation of streaking where a glow-stick is affixed to the genitals and a tail of approximately 4 feet of toilet paper is wedged between the butt cheeks. Best done in low light conditions.

*shreiking*
What was that?

Steve did the Halley's Comet.

Yeah, but why?

by Theprofessorguy October 30, 2018