Great story from my younger years
I banged my girlfriends whale of a sister 24 times in one weekend camping trip and my bro hit it 21 times (out of 37 total condoms + 8-9 from my bro) i claimed the last condom and saved it for sleeping with my girlfriend one last time when i got back, we stranded her sister there at the camp site. Hours later after banging my girlfriend for the last time; I spun the tied off used condom in circles around my head like a cowboy with a lasso and flung it in a random direction, then after losing track of it in her super uptight politician parents house I prepared to dump her (as her sister was on the phone with her and i smelled a sisterly confession coming) , i was very quickly getting dressed as i said: "oops i dropped something, you" , I found out years later that it took her 6 hours to find the condom, to this day I can't stop laughing every time I think of my ex panicking while looking for my sperm. For that last banging i gave her; she got the banging of her life.