These boys are very hot and very straight but most of all they are broke. Rather then lose their apartment, girlfriend, etc. they do sexual things with other guys for some quick cash.
I feel kind of bad for Wes. If there is one thing Casey is not, its small. And by that I'm referring to his penis. It's HUGE and you can see it on Wes's face just how much pain he's in taking that monster in his ass. Sounds like fun to me.