suck on that

suck a big one

To be terrible; to be of a very low standard.

suck a lemon

To be in a sour or negative mood.

suck and blow

To perform two incompatible actions; to hold views which are in contradiction.

suck donkey balls

To be terrible, of extremely poor quality.

suck down

To drink (or, more rarely, eat) all of something quickly.

suck dry

To exhaust all the resources of someone or something.

suck face

To kiss, especially deeply and for a prolonged time.

suck hind tit

To feed from an inferior source of food.