Wiktionary
smackeroo
n. 1 A kiss. 2 A dollar (slang).
Usage examples of "smackeroo".
If she is give her a big smackeroo for me but watch the hands, Hank the Rank.
Carol Gerber raced out from behind the tree to put a birthday smackeroo on his cheek.
He has fourteen smackeroos folding in here and about two bucks loose change.