I would imagine it's one you won't fall into no matter how small you are...just sayin.
Any girl might be tight to a guy who has 7-10 inches, but if she's tight to the 4 and 5 inchers...that's a tight kitty!
One that does not look like it got hit by a truck or that you could put on a sandwich with some mayo, is something to brag about as well lol. No smell, and tastes great!
Oh Rezo...crazy girls give the best head my love bwahahaha! It all goes back to the "Crazy Hot Scale."