Meaning of the word dap in English

What does dap mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

dap

US /dæp/
UK /dæp/

Noun

a greeting or an expression of admiration in which two people knock their fists together:

Example:
Barack Obama and his wife, Michelle, exchanged a dap during an election night rally.