Christ, I feel short as hell. I'm turning 20 this year and I'm only 5 feet 6 inches tall. When do guys stop growing? It doesn't matter, because I doubt I'll get any taller. Hell, my cousin is only 16 and he's like 6'1" or 6'2". Curse my height genes! Curse them!!
Oh, and holy crap how many freaking people are over 6 feet tall on this site? Way to make me feel short guys. I kid I kid. But seriously, some of you are giants. xD