Old couple in dance club
Have an old couple go into a club that has a bunch of young people at it and have them drinkin then getting on the dance floor and have them grinding against eachother and stuff. Have the old lady dress slutty and you can see depends hanging out of her shorts. She can be using her walker to hold her up while she's grinding against the old guy. Maybe then another old guy can walk in and say he's her husband and starts to fight the other old guy.