Cock artist

A term used to describe someone (in my own case a female) who is very good at pleasuring cocks. If an artist is good/an expert with doing art, a cock artist is an expert with cocks. A good cock artist will find the sensitive parts on a cock and utilise them for her own/the receivers benefit. She will guage this by the receivers reaction as he is touched in various places, by his breathing, his heart rate, his facial expression (unless it's dark), how he moves, his own body in response. Importantly, a good cock artist takes the time to get to know a new cock. She will likely be intelligent so able to do this quite quickly. Good times.

Guy 1: "Dude, how's it going with that new girlfriend"
Cock artist receiver: "oh it's great, I've just found out she is such a great cock artist"
Guy 1: "what the fuck is a cock artist"
Cock artist receiver: "she's great with cocks, like not in a filthy way, but in a sensitive way"