I left off two of my favorites... Cuffin' the governor Polishing the bayonet And here's' a bunch more. 33. Burping the worm 34. Tapping into your potential 35. Giving yourself a hand 43. Rosing (thanks, Titanic) 47. Singing soprano 48. Debugging the hard drive https://www.yahoo.com/news/nice-50-funniest-euphemisms-masturbation-155315935.html