Definitions
1.nounAn amphibian, a kind of frog (order Anura) with shorter hindlegs and a drier, wartier skin, many in family Bufonidae.
2.nounA contemptible or unpleasant person.
3.nounAn ugly person.
4.verbTo expel (a user) permanently from a MUD or similar system, so that their account is deleted.