shelob

A giant explosion of semen that occurs after you havent ejaculated for a long time: a mega cumshot

Used to describe an unusally large load before or after ejaculation

"After I shelob in my bed, I usually clean up with a dirty beater or sock."

"After I jerked off in the Adirondack's, my sleeping bag looked like Shelob's lair."

by Christopher Finlay June 07, 2007