1. noun
a) A tusk.
Perhaps one or two whose lives have patient wings, / And through whose curtains peeps no hellish nose, / No wild-boar tushes, and no mermaids toes [...].
b) The buttocks.
2. interjection
an exclamation of contempt
3. verb
To pull or drag (of a heavy object such as a tree or log).
Wikipedia foundation.