So I need to learn some Spanish slang, and I was wondering if there's anyway to say "You Suck" or "You Stink" in spanish without being way too insulting?

Question

I'm just curious what the Spanish equivalent to "you suck" is (as in the insult, not as in you suck a lollipop or straw).

Answer 1

Maybe"das lástima/pena", would work pretty much the same as you suck.

Answer 2

"no manches" is a fairly common thing to say which technically means "don't stain" Someone beats you at a card game "no manches" someone says your a jerk "no manches" someone bumps into you in the hallway "no manches" someone takes your potato chips "no manches"...