As a senior I still do not understand

run, R U N, are you in?

OMFG THIS HAPPENED TO ME TOO
Holy crap I had COMPLETLY forgotten about this.
Wow
Just
Wow

That's what she said

Oh...*eyes widen* O H

And then you spell it backwards.
RUN- Are you in?
NUR- In you are.

Wait a second... R u in? I just spent 10 minutes spelling run out loud

Holy shit
Elementary school butt sex noooo

Oh... oh no...

Think prison wise lol

Another one was: Look down your shirt and spell ATTIC