A lighthouse is when you're lying on your back making sweet love to a black chick and you start to rotate her on that huge shaft of yours with her eyes closed - every time she makes a full revolution on that throbbing thing of yours she opens her eyes and mouth shining the way to ecstacy.
person 1: yo daawwwgg how was dat shortie last night????
person 2: mmaaaannn i lighthouse'd the shit out of dat...DDDAAAMNNNN
person 2: mmaaaannn i lighthouse'd the shit out of dat...DDDAAAMNNNN
by Philjo_ October 05, 2012
A technique use to smoke weed. First the user takes a bubbler and fills it with water. Then a sweet J is rolled and placed inside the bowl sticking upright like a lighthouse. The user then places even more weed around the J to fill the bowl creating the rocks. The J is smoked and by that time the user cant use a lighter, but one is not needed because the J lights the bowl by itself.
by Savyy April 06, 2011
A lighthouse: area that allows light to pass between a woman's legs and her public area- this must be observed while she is standing up with her legs closed together. If a woman has a lighthouse, one would be able to see light coming through this natural space regardless of how close her legs are together. If she's too overweight if flabby the fat closes down the passage of light.
by Mark the man aka MTM March 13, 2011
by Sheknova June 27, 2007
by Long John McSpazatron March 31, 2016
As defined by popular comedian Dane Cook : The perfect erection, when the vain leads up in a perfect spiral staircase right up to the thunderdome.
by Miss Strychnine; February 03, 2006
When a uncircumsized dude pulls up his dick to his belly button and uses his balls as a base so it resembles a lighthouse.
Wyatt walked out of the room so Alex pulled out the lighthouse to get him to look at it when he walked back in.
by AxlebomB August 16, 2011