crude humor
when something is crude it is poorly made this does not necessarily mean distasteful or rude but just simplistic and/or bad
Girl: I didn't go to swimming carnival at school today because I didn't pay
Boy: Are you sure you didn't go to the swimming carnival because you don't have a good body?
Girl: wow, nice crude humor
Boy: Are you sure you didn't go to the swimming carnival because you don't have a good body?
Girl: wow, nice crude humor