headdesk /ˈhɛd.dɛsk/exclamation 1verb 1forms 3 exclamation1 •Used to express frustration or irritated disbelief, from the tendency of annoyed or irritated people to want to repeatedly bang their heads against their desk.*thump* *thump* *thump* *thump*[1] ... [1] head/desk interface sounds — 1999 verb1 •(slang) To bang one's head against the desk in frustration; (by extension) to express annoyance or exasperation.In no time at all you'll be headdesking just like a dog trainer, wailing at people's misinterpretations of their dogs. — 2011 formsheaddesked · headdesking · headdesks