S07E22 The One with Chandler's Dad
Finding out she's the only one of the friends who never got to drive Monica's Posche, Rachel steals the car keys from Ross, who feels responsible so he jumps in before learning Rachel's license expired. They get stopped, twice, but flirting doesn't work with both officers. When Phoebe's studly boyfriend Jake bends over, Joey sees he wears lingerie. Phoebe tells Joey that they exchanged underwear and it takes a really confident man to dare doing so. Joey can't resist trying it himself. Chandler refuses to send a wedding invitation to his father, who made his entire youth hell by being such a shameless drag-queen, but Monica is determined to put family first and drags her groom to Las Vegas, where Chandler's dad has a drag show. When they are finally face to face, Chandler makes a decision.