C’mon Bro, Help me out.  We are the last ones awake, everyone else has gone to bed.  Let me shove my dick in your ass.  It will feel great and no one will know. 

Dude, you know you are horny, I can see that boner of yours poking up in your shorts.  C’mon, I promise to pull out before I cum.  I won’t shoot my load in you…….like last time.