Boomshakalaka

interjection, noun · Offense · Medium

  1. An exclamatory slang term shouted to celebrate an emphatic dunk, popularized by the video game NBA Jam.
“They threw it down with two hands and the crowd erupted, boomshakalaka!”

Synonyms: Poster

See also: Dunk

Related: Pick and Pop, Pick and Roll, Open Step, Locked In, Pick

Origin

From the refrain of "I Want to Take You Higher", a 1969 song by Sly and the Family Stone. It became a basketball word through the 1993 arcade game NBA Jam, where announcer Tim Kitzrow shouted it after big dunks.

Sources: Wikipedia: I Want to Take You Higher, VICE: Man on Fire, the voice behind NBA Jam