Movie title

Saw this movie some 20 years ago. I remembered it as "High Fidelity" but I could not fins this particular scene in that movie upon re-watching so I probably remembered wrong :( So the scene in question: two male friends sitting at a burger place. One of the guys brags about the waitress at the burger joint, that he can get her laid easily.  "She´s probably the thankful type" (the waitress is a slightly bit overweight). He starts hitting on the waitress, pretending to be some local celebrity or something, and she falls for it.. The next scene I remember is that the guy who managed to score with the waitress girl comes home to his friend all disillusioned. Sure : he scored but the girls boyfriend came home in the middle of the act and he had to flee the scene, forgetting his wallet. He now demands that his friend goes there to retrieve the missing wallet, which he does for some funny reason. Seems to remember another hilarious scene where the guy retrieving the wallet being chased by the girls (naked) boyfriend. Help me out with the title please :)