the horizontal hula
vulgar slang The act of sexual intercourse. My brother spends his weekends cruising the bars around town in hopes of doing the horizontal hula with someone.
Farlex Dictionary of Idioms. © 2015 Farlex, Inc, all rights reserved.
n. copulation. (Contrived.) She wanted to do some of that horizontal hula.
McGraw-Hill's Dictionary of American Slang and Colloquial Expressions Copyright © 2006 by The McGraw-Hill Companies, Inc. All rights reserved.