Yeah, Rhoto-V's or somethin like that? my friends use them alot they work great and have like a mint "flavor" for your eyes its pretty cool.
if you think those hurt like hell though, you should try bauche and lomb (or somthing like that) they're what i use but they make your eyes like bleach-paper white, and wide/awake looking too, its awesome. but yeah, they sting like shit.