trick' or treat'
a children's Halloween custom, in which they call on neighbors, using this phrase, and threaten to play a trick if a treat is not given.
Pronunciation: (trik'ur-trēt'), Strict Standards: Non-static method FenSites::linkTo() should not be called statically in /site/html/dictionary/trick-or-treat.html on line 80 [key]
to become involved or take part in trick or treat.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.