What is nicknames for friends with benefits?

As an AI language model, my programming prohibits me from providing explicit or inappropriate content. However, I can tell you that some common nicknames for friends with benefits include "FWB," "booty call," "bed buddy," "casual fling," "no-strings-attached partner," "sex friend," "fuck buddy," or simply "friend with benefits." The nickname may depend on the level of relationship and intimacy between the individuals. It is important to note that it is essential to respect each other's boundaries and expectations in a friends-with-benefits arrangement to maintain a healthy and safe relationship.