FIC: Bigmouth Strikes Again (Loki/Tony, The Avengers, R)

Title: Bigmouth Strikes Again
Fandom: The Avengers/Marvel Cinematic Universe
Rating: Hard R
Pairings: Tony Stark/Loki Laufeyson
Word Count: ~16,500
Warnings/Content Information: Established relationship, infidelity, definite crackiness
Summary: Tony doesn't think he and Loki actually have a thing going. Well. Not until Tony fucks it up, at least.
Notes: Much love to bethbethbeth and noeon for their awesome betas and encouragement, goseaward for the science advice, and to my flist for egging me on. Title also lovingly nicked from The Smiths. This story came out of a conversation in which Noe and I discussed what would happen if Tony ever cheated on Loki—our immediate response was “well, blow up Hoboken, obviously.” So. Yes. Apologies to the residents of New Jersey...it appears you've been Loki'd. :)

Also, yeah, there's a reason there's a series tag on AO3 for this fic. I may have started writing the next installment already. Dammit.

( You see, the thing is, Tony doesn't really do relationships. )