Terrorist fist jabs

We are surrounded by fist jabbing threats.

He gave me the news and a congratulatory hug, with a smile, but told me to keep the news quiet until it was officially announced. I went back to the domino game like nothing happened but Eddie being the wise vet already knew what’s up. He just smiled and gave me dap on making my first All-Star team.

"Gave me dap." Is that code?