Example 1: "Don't see that movie, it’s a total chick flick and it's full of full-frontal dudity."
Example
2:
Bro #1’s ass crack is showing.
Bro #
2 chastises: “Ahk, nice dudity bro” *averts his eyes*
Bro #1: “sorry bro” *pulls up
pants*
Example
3: A dude goes to class with no shirt on. This would be an inappropriate display of dudity.