when your having "Hot" phone sex with your girlfriend/boyfriend by sending pictures or explicit sexual fantasies with each other and you cum before your partner does.
My girl is mad because I was having some awesome cell phone sex with last night and had a Premature E textulation.
When you are texting someone and hit "send" accidentally before actually writing anything. Subsequently sending a blank text. Using this phase completely absolves your texting incompetence.
George: Hey Gina
George: Uh, you sent a blank text.
Gina: Sorry George my phone has premature etextulation.
It's when you are texting someone and you accidentally send the text before you're done writing it.
I just got a text from someone that ended in the middle of a sentence. He must have had a premature etextulation because he sent the end of the sentence in another text.
To experience premature e-textulation is to accidentally send a text message or comment via phone or social network, before the text/comment is complete.
Text 1: I'm on my way. I just ha-
Text 2: ...have to stop for milk. Sorry. Premature e-textulation -lol.
When you hit the send button on your phone in the middle of a text. You send your text prematurely and unfinished.
I was so nervous the I accidently hit the send button before I was finished with my text and had premature etextulation.
Hitting send on a text message before you finish typing the message.
Haley: What did you mean when you texted me "That sounds n"?
Michael: I meant "That sounds nice." I got excited and had premature etextulation.
Haley: Don't worry, it happens to a lot of guys.