Someone who is distorted from getting fucked up in say a fight. Or someone who really fucking sucks at something (mainly being the sport called hockey)

Buddy your a fucking mangle show. You fucking suck.

Mangle Show by Lynden Patterson March 6, 2005

mangle your dangle

To beat your meat.
To pull your pork
Jerk off
masturbate

Tommy:You going to stay up and get drunk with us?

Freddie:No, I got to go home, I have work in the morning.

Tommy:Bullshit, you dont have a job, you're going to go mangle your dangle faggot!

mangle your dangle by funkytownprez November 6, 2009

Mangle Mouth

A male or female that is completely inept at giving head.

Connie is a mangle mouth. Can’t suck a dick for shit.

Mangle Mouth by Eaton Holgoode November 10, 2017