The Dizzy Gillespie is when a man is giving oral sex to a woman who farts. The rank fart rolls upward into his mouth distending his cheeks like he's blowing into a trumpet. Thus making him look like Dizzy Gillespie.
My best friend fell out when I told her my husband was pissed at me because after date night I was gassy and drunk and gave him The Dizzy Gillespie during his late night dessert.
The act of inducing a queef in your female partner. By mouthing the opening of the vagina like a trumpet, you blow into the opening until your face looks like that of Dizzie Gillespie. When finished, your partner will queef with extreme force. Usually a great ice breaker before applying The Angry Pirate.
when you're texas t tucking your penis (because you don't want the girl to know you have a hard on) and your shirt is tucked in and the head of the penis is pops out while your grinding on a girl and blow your load all over her dress at prom and the girl has to get a new dress because it's so messy