A term when your spouse has died and instead of sex, you are now looking at pranking fire/police stations for entertainment, resulting in a possibility of a gay "mingle"
police officer: so how is your wife?
firefighter: you know she's dead right?
police officer: cool mine, too.
A sex act where a male human puts his throbbing erectile unit into a cow and then produces an orgasm. The cow then loses control of it's bowels, pooping on the man and giving him the appearance of a hairy Minotaur.
Bestiality Bob: Hey dude, want to go to Old Man Smith's farm and do a double Minotaur Mingle?
Translation: I am ugly, broke, and have severe personality issues that drive potential dates/mates away.
Okay, I am only kidding.... just because someone says that he/she is "single and ready to mingle" does not necessarily mean that the person is undesirable. It's just that traditionally, most truly-attractive people have lots of OTHER folks approach THEM romantically, so one has to wonder why the person has to actually inform the world that he is "available and sociable". One should go ahead and befriend said individual, but just be a bit extra-wary of "red flags".