A work-specific behavior pattern characterized by initially experiencing annoyance or frustration (irked) by awkward workplace dynamics, then reacting in an unprofessional or counterproductive way (jerky). This can involve snapping at colleagues, making sarcastic comments about bosses or projects, or generally becoming withdrawn and disengaged during meetings or collaborations.
After weeks of missed deadlines and unclear expectations, Mark went Irky Jerky with his manager, making passive-aggressive comments in every meeting.