Superficial — not serious (4)
I believe the answer is:
flip
(Other definitions for flip that I've seen before include "Toss a pancake" , "ale mixed with spirits ..." , "Turn (over) - impudent" , "See red" , "B-side" .)
I believe the answer is:
flip
(Other definitions for flip that I've seen before include "Toss a pancake" , "ale mixed with spirits ..." , "Turn (over) - impudent" , "See red" , "B-side" .)