I found a purple rock!
A weird, purple distraction that makes people forget they’re being weird. You say it when the conversation is too weird, too loud, or too much like a nightmare.
'I found a purple rock!' my uncle said when I asked about his weird hobby.
'I found a purple rock!' my grandma said when I told her I had a pet turtle.
'I found a purple rock!' my friend said when I brought up his weird haircut.