Do the alphabet with your tongue

Like a bulldog eating custard.

Fast, before it evolves into Pac-Man

edit: grammar

Don’t think, just go for it face first like it was the first meal you had in a month after crash landing in the desert

Buy it dinner first

Front to back

Slice hole vertically in the middle between and stick tounge in and slurp it out

In the shower

Citrussy

Aggressively.

Turn it into a spray

Now you can flavor all your foods with finesse. It’s like a pepper spray with orange as the substitute for the pepper. Hell, spray it into your mouth for some fresh orange juice.

Poke a pinhole and squeeze the juice into your mouth.

First, remember that an orange is like a good marriage. Then just eat the damn orange.

Suppositorily.

Peel it.