Surprise Eject

A Surprise Eject is the act where your genetically male sex partner and you have made an agreement to warn the giver of oral stimulation, before ejaculating. However, then so encumbered by the pleasure, ejecting around the facial area without a warning.

Friend: ''Don't you warn her first before you glaze her face?''
You: ''Sometimes you can't say the word and then PFFRRT''
Friend: ''You Surprise Ejected her?''
You: ''Is that how you call it?!''