Now I'm not a prude or a "pearl clutcher" but we got onto the subject of how many people we had slept with etc and I found my friends sexual past not shocking, just really grim.
She has slept with 15ish people and couldn't remember half of their names. Nothing wrong with that if you're single and enjoy no strings attached sex but she only slept with most of these men in order to get her numbers up. To boast about how many men shes slept with.
I know other people who slept around a lot in their past but they did it because they were single and enjoyed sex - it wasn't about getting their numbers up at all.