where you hang out with a girl and boy in a relationship who otoaly ignore you and are all over themselfs, left out and nobody to talk to.
Person: can i hang with you?
Couple: yeah sure.
(sit together with backs to single persons face.)
Person: never mind actually, i dont like 3rd wheeling.
By Annecorinne
Convo 3rd Wheeling
When two people are having a conversation and you don't really contribute anything, you just kind of feedoff of it. Sometimes even through eavesdropping.
Guy 1: Did you see the new marvel movie?
Guy 2: Yeah that was pretty sick!
3rd wheel: Hey me too!