Batanese: Hug
Robin wants a hug. And since it would be embarrassing and awkward to simply ask for one from Wally, who'd never let him live it down, he uses and adaptation of Batanese to get what he wants.
Meaning, he more or less collapses on the speedster's shoulder.
Wally chuckles, knowing EXACTLY what his best friend wants.
"Dude, really?"
A muffled, "Yup."
Ruffling the shorter's hair, he hugged him briefly before shoving him off.
"Now, go troll Artemis or something."
This earned him an eye roll from the ebony, who traipsed off, dragging the ginger with him.
"What just happened?" Asked M'gann, gaping from the kitchen.
"I do not know," answered Kaldur, turning away to read.