snapfapping
When one snapchats while fapping
I walked in on my brother snapfapping random women!
SnapFap
To prepare and execute the act of masturbation in the selected time frame of a snapchat
Person 1: "bro, mikaela sent me a 3 second snapchat"
Person 2: "were you able too..."
Person1: "yeah i chucked a mad snapfap"
Person 2: "were you able too..."
Person1: "yeah i chucked a mad snapfap"