I would never say, "It's just tough titty."
Usually this phrase occurs alone, as a clever retort.
related to the expression tough as nails, tough as balls means the exact opposite, as in not tough at all because balls are tender.
a: i look tough as nails with this guy-liner on!
b: more like tough as balls, you socialist puppy raper
you're out of luck punk
tough luck
If this doesn't satisfy you, then all I can say is tough nuggies.
A short lived but hilarious series on Comedy Central featuring a panel of stand-up comedians discussing various current events. The show's full name was "Tough Crowd with Colin Quinn".
Did you see 'Tough Crowd" last night?
Yeah, Nick Dipaolo was amazing
Too bad-when something really bad happens, say this to tell them to bad suck it up, but in a comical form. Used by Josh Nicols in Drake and Josh.
Average Guy: Dude, i heard your dog died, and you were disowned.
Tough Squashed man: Yes.
Average Guy: Tough Squash
1. adj. Someone who talks amazing amounts of shit but never backs it up. But, when put in the position to have to back it up, will triumph gloriously resulting in more shit talking, thus perpetuation the cycle.
2. adj. An extrordinarily tough person.
Jesus Todd is bastard tough! He talked shit on Matt all night and when Matt threw down, Todd kneed him in the balls and kept talking shit.
2. Marv from "Sin City"
A synonym of the word 'endure'.
Private: Waaah what a muggy day it is today. It's freaking hot and the mud is cold at the same time. AAAAAHHH I can't take it any longer
Officer: Tough it out maggot! If you ain't have 'em balls to endure such a lowly, pathetic training, you better pack it up and go home you little shit!!