delirium tremens?  

This one is another one that gets exagerated often...like when the lady says she's a d-cup and she's obviously barely a c.  The fact of the matter is that very few women can really deep throat.  I've been with many women who have been reviewed to be able to deep throat, who, in fact, can not.  Taking a cock in the back of your throat is not deep throating.  Very few men have cocks of sufficient length for real deep throating.  If you're into this, here's a couple gals who absolutley CAN:

Los Angeles:
Mia Domore
April (inactive)

Las Vegas:
Angella

An amazing skill, and an amazing feeling.  Good luck.  -jacksonlips