It's 100% possible to find what you described, but it's much more difficult to convert current friends into FWBs. It's easier to find a cool girl who's into hanging out and banging, but not really looking for a relationship - then start the friends and benefits thing at the same time. Plus - maybe it's just me - but I generally view my female friends as asexual friends and nothing more (perhaps friends who could help you get laid with other girls in fact).
That being said, it is possible to convert current friends into an FWB. The key is plenty of alcohol to provide adequate social lubrication, and plausible deniability. Certainly don't bring it up in casual discussion or anything beforehand. Just go for adequate alcohol and the makeout - then go from there.
That being said, it is possible to convert current friends into an FWB. The key is plenty of alcohol to provide adequate social lubrication, and plausible deniability. Certainly don't bring it up in casual discussion or anything beforehand. Just go for adequate alcohol and the makeout - then go from there.