Definitions by BDiamond

Nikolai Khabibulin 

When you try to forcefully penetrate the anus of another but are unsuccessful due to the victim clinching their buttocks together thus creating the "Bulin Wall."

"Dude I tried to put it in Susan's butt last night but she Nikolai Khabibulined me!"

Nikolai Khabibulin by BDiamond January 9, 2009