HAHAHA. Well, I mean, lots of things could sound sexual if you add "if you know what I mean ;D" at the end of it. Behold:

"You can read my post, if you know what I mean ;D"
"I'd like you to wash my dog… if you know what I mean ;D"
"I can put more ketchup on your burger, if you know what I mean ;D"

I'm just really hungry, I think.