Mandum

1) Riding anything prick to back, nut to but, or cock to ass

The two guys were riding the motorcycle mandum

Other Examples include riding mandum on a jetski or horse

by Richey Gayuons July 24, 2009

Mandum

What the british blokes say, bro.

MANDUM, BRO!

by Ad0tya_M3m3s April 14, 2019