behavioralist

When an individual continuously cannot decide how they want to act or behave at all times, or at certain times and events, being unsure, or lost on how to actually act.

"Did you hear that Danyy's girlfriend broke up with him and doesn't know why?" says Jane. "Yeah, she's such a behavioralist," says Mark.

Danyy

Usually a nice lad, Danyy is a name that is very rare and typically used as a nickname for Danny or Daniel.

"did you hear what Danyy said about Linda?"