Flannel Pajamas Pants

flannel pajamas
Flannel Pajamas is a 2006 film directed by Jeff Lipsky, starring Julianne Nicholson and Justin Kirk. It charts the course of a short-lived marriage, from its passionate beginning through the daily erosion of feeling and romance to separation.

pants
Trousers
Underpants
(pant) breathe noisily, as when one is exhausted; "The runners reached the finish line, panting heavily"
(pant) the noise made by a short puff of steam (as from an engine)
bloomers: underpants worn by women; "she was afraid that her bloomers might have been showing"
Rubbish; nonsense