The person on the far right drinking like hedonism bot out of a wine decanter, might cause more confusion.

Damn, those Earthlings are freaks

Aliens come to earth expecting to find us all drinking by pouring liquid from a stylish vessel hoisted over our heads. Instead they see us timidly sipping from a straw jammed into a Capri Sun.

“Man wtf is this shit. Blow it up.”

This better not awaken something in them . . .

So they don't expect too much when they encounter us?

Where's the shawarma?

In Star Trek: Enterprise, they encounter a species that is highly offended by eating in public. It's like sending them pictures of pooping or masturbation

Don’t yuck someone else’s yum.

The drinking image is diabolical.

sucking should be there too

Alien researcher watching ths picture on £D77Xd : " ...sigh" [zip open sound]

Hey, they could have replaced all those with other humans body parts.. that'd really leave them scratching their noggin.

Edit: in a sexual way or a Dahmer way (well I guess that one went both ways...)