bow tie

If Darth Vader could find a tux to fit over his massive breathing apparatus, this would clearly be his first choice of neckwear.

Prim and proper pixels!

R2-D2 looks so dapper in his bowtie! He'd make a fantastic ring bearer. I bet he's got a little compartment in his head there that he could store the rings in. I guess he makes a good cake too, but I'd love to see a whole bunch of these guys cruising around serving drinks at the reception.

Chocolate Bear! I appreciate your dedication to formal wear for this most important meeting.

Nowhere in the rhyme do they say that Humpty Dumpty was an egg, but a broken man wouldn't make a very cute cookie.