Pants on Fire

Originally posted here: http://archiveofourown.org/works/8375599

DISCLAIMER: I don't own the title, it is the title of the thing they did. Also, the description is taken from Jack's (LIE AND PIE | Pants on fire) video. At least, the first sentence is.

Jack takes a lie detector test as Felix throws pies at his face. But, some questions might just reveal how the Irish man truly feels about a certain American.