Definitions by KReeseSouthernSlang

deman 

deman - verb. To castrate or otherwise render useless the male member.

If he goes for a guys' weekend in Vegas, give him the benefit of the doubt until he gives you reason to deman him.

She's gonna' go Lorena Bobbit and deman him if he doesn't learn to keep it in his pants.

deman by KReeseSouthernSlang February 12, 2010