Since we have never watched a single episode of "The Amazing Race" in our lives, we can't tell you for sure whether this is indeed a self-shot naked mirror pic* of improbably named contestant Dallas Imbimbo or not. What we can tell you is that (1) it's not like we haven't seen plenty of other reality show contestant peens lately and (2) "Dallas Imbimbo" would make a fabulous porn name if he's looking for a new career after the show is over.
*Update: The two sites originally linked to in this post have removed the nekkid pic of M. Imbimbo since it was allegedly taken before he turned 18, so we had no choice but to take it down as well. Sorry! It's still OK to think he's hot now that we know he's legal though, right? (Thanks for the heads-up, Lushie!)