Tijuana Sundae
(Verb) When you're having sexual intercourse with a woman, "doggy style". Then right as you're about to get-off, you take a drop of Tapatio (it has to be Tapatio, hence the name 'Tijuana')on your thumb & rub it on her rear-end. As it starts to burn, hang on tight. Next, take a can of whipped cream, stick it in her rear-end & fill her up with whipped cream to stop the burn. That's your Sundae.
Andrew was really mad at his girlfriend last night and so while they were getting it on, he gave her a 'Tijuana Sundae.' She's walking around today like it's still burns.