A woman who has had her clitoris stretched to resemble a very small penis. After the operation the new man wanders aimlessly in a pillow case looking for a mate to bury his nose in. A common sign of a neel-tank is a giant goatsy or beef curtains.
"Dude I fucked a neel-tank last night and it was unreal!!"
"Did you see his face? did he take off the pillow case?!"