Top definition
When a guy is going down on you and you want to grab his head to bury it deeper but can't because you are in such ecstasy that your arms are too short flopping around in the air like a Tyranosaurusrex.
My pleasure created a tyranosaurusrex moment in which I could not reach the object I wanted.
by IRishRN April 18, 2017
Get the mug
Get a tyranosaurusrex mug for your mate Helena.