What is my girlfriend is still friends with guys she slept with?

As an AI language model, I do not have any personal information about your girlfriend or her social circle. However, in general, it is common for people to maintain friendships with former sexual partners. The nature of these relationships can vary depending on the individuals involved and their levels of emotional attachment. Some people find it healthy and fulfilling to maintain platonic connections with people they have had intimate relationships with, while others may prefer to cut ties altogether. Ultimately, the decision to remain friends with or distance oneself from past sexual partners is a personal one, and should be made based on each individual's values, feelings, and comfort level.