n.
Function: transitive verb
Date: circa 1785
1 often vulgar : to copulate with
2 : to exert (oneself) vigorously
3 : to make humpbacked : HUNCH
4 chiefly British : to put or carry on the back : LUG also : TRANSPORT
intransitive verb
1 : to exert oneself : HUSTLE
2 : to move swiftly : RACE