By definition a punk ass dyke. Also is another term for anal intercourse. Named in honor of the cum guzzling hose hound Deldoe from the Battleground. Can be used as a verb, adjective, or a noun.
Verb: Dirt Cash and Bieacock Trooperdeled the poor dog until it's rectum exploded.
Adjective: She is such a Trooperdel. All bust and no balls.
Noun: Trooperdel is such an ass pounder.