1. a sketchy body part, that attracts sketchy people, and extremely stupid people. sometimes it doesn't because it decids not to.
2. Someone can have lots of sketchya-weenusness, if they are stupid and funny and sketchy. Usually very hot.
1. Dang that guy has a sketchy-weenus. it is the most skechy i've seen yet!
2. that guy is chock full of sketchy-weenusness. HE is hot!