I uh, wait. What? Yeah, sometimes when I neglect to wash the area while showering or sometimes when I wake up and lint mysteriously shows up in there. Then, yeah. It can get a little smelly. What a strange topic to be discussing with friends. I'll just assume there was alcohol involved.
Mine smelled when I had an intestinal infection. Other than that it smells alright I guess. After work pre-shower I'm sure it might be a little smelly....
I dated a fat chick once whose belly button smelled like a G.I.'s feet after a month of boot rot in the Vietnamese jungle. ukey: And she wondered why I wouldn't go down on her. Well, I might try it if I didn't keep passing out every time I got to navel height!