There's this restaurant called Logan's where they have roasted peanuts and when you leave you can actually get a bag to take with you. Ie Nutsack.
My favourite joke here recently is having one of these and making a nutsack joke. Best one yet is a co-working, going to call her Daisy, comes by and starts complaining about a library patron, so I hand her a nut, because I am actually eating them as she is talking, and she takes it.
I just messaged my wife "I just reached into my nutsack and gave one to Daisy."
THIS IS MY FAVOURITE JOKE EVER.
Also it feels awesome to say things like "my wife"