Pen pals with benefits
A pen pal who you are sexually involved or have romantic intentions for. The content of the letters may be conveying romantic feelings or sexual desires ("i.e. Benefits").
Johnathan and I became pen pals with benefits after our one night stand.
There was this guy who I hooked up with, and I really wished we had stayed in touch and had been pen pals with benefits.
There was this guy who I hooked up with, and I really wished we had stayed in touch and had been pen pals with benefits.