A type of kissing where two people kiss a bunch of times in a row yet they do not use tongue. The lips move from top to bottom as if making out, but the mouth doesn't actually open. It is more than just a simple kiss but with no tongue use it can't be classified as "making out".
My boyfriend and I were ufindipitying last night because he was afraid he would use too much tongue so he just didn't use any at all.
if you say "if ur WiFi is not a pooper" (pooper you can look up into other definition) shorter it's "iuwfinap" and to make it even easier it's just "ufinap"