So it's socially acceptable to put someone else's genitals in your mouth, but if you drop a chicken wing on the floor, pick it up and continue to eat it you are instantly labeled gross as fuck!

Not sure if the 5 second rule applies to chicken wings. But I guess more info in needed, like inebriation levels, who’s floor,etc.  I’ve been camping and dropped hot dogs , even whole chicken breasts on the ground and picked off the extras . Just not sure if gross as fuck is an accurate label.

I make an attempt to do both in private and clean off the edibles as much as possible before putting them in my mouth.

My genitals have never hit the floor so I don't know. I guess it depends on how clean the floor is. As for the chicken wing, depends. What flavor?

It's a pussy flavored chicken wing........duh

Pussy flavored wings get a free pass beyond the 5 second rule.  I've actually ate pussy wings that had contact with sand at the beach. Does that count? Was a little gritty, but is that gross?