Mine is a common joke about residents of New Jersey. In theory we give directions to anywhere in the state by “What Exit” off a highway is near.
For many of us, it’s not a joke. When I was changing my username 15 years ago, I asked for suggestions and this came up and I liked it. it was Crotalus that suggested it. Great guy.
I never heard the joke as an 18 year old. In bootcamp someone heard me say I was from Jersey and jokingly asked What Exit? I replied without even thinking.
“Oh, Exit 105, do you know the area?”
Stuck me as funny and so I went with it.
My avatar was made by me in Paint & paint.net and is the Garden State Parkway sign with my username instead of Garden State Parkway.