An onomatopeic word for an involuntary sigh of disappointment. Particularly if disappointed in oneself.
"When he realised he might lose the high-stakes Words with Friends game, he accidentally let out a thpbt, right onto a double word square."
"Hey man did you hear Todd thpbtting when he opened the exam paper? He thought he didn't need to learn the conjunctive, what a tmook"
"Hey man did you hear Todd thpbtting when he opened the exam paper? He thought he didn't need to learn the conjunctive, what a tmook"
by fconcon May 15, 2020
Get the Thpbtmug.