on top of a treat bag with one of these in it:
Only $5.25 for 36 from Oriental Trading. It's a steal. I mustache you to buy some. I'll stop now.
I found some more super cute Valentine's Day ideas on Pinterest, where else?
I'd recommend putting some Starburst or something similar in this one so all the bus drivers and custodians don't hate you.
Feeling inspired? Here are some printables to use with your own Valentine cards.
(Seriously-I cannot stop making collages on Pixlr. They're cute and saving me a ton of space uploading pictures.)
So, stick some candy (or a mustache-whatever) in one of these treat bags by Wilton. Michael's & Hobby Lobby have them:
Print out your tags, fold, staple, and you're ready for the big day!