Sounds like that dude wrote hundreds of OwO’s and is trying to cover his tracks

I am terrified thinking about how many pilots or aircraft engineers zerk off to aeromorph porn. There is too much plane porn online, some of you people are lying about being innocent.

OwO will conquer the world

ÒwÓ

I just saw an OwO scrawled in a cargo bin on a commercial flight last week myself.

Looks like this is the modern-day Kilroy.