Two basic factors: 1. Gag reflex, of course. 2. How long the breath can be held, or if it is possible for breath to be made "around" the cock. If someone has no gag reflex or has the ability to control their reflex indefinitely AND can breathe with a cock in their throat the limits are indistinguishable.
There is also a chaos factor of "the throated" being able to breathe and having a gag reflex but simply refusing, or being refused to let the cock out. These are the really fun ones to watch and hear.
The longest I've ever seen an girl hold a decent-sized cock down for was 55 seconds. NN... I'm gonna give you the benefit of doubt and say, "65 seconds". Can't wait to see you try ;)
Much Love, SIRJ
28 seconds. She can do better than that! Im going to make a clip for my site where i hold up a stopwatch and see how long I can hold Sams cock in my throat! Taking bets on how many seconds I can do. Seriously... comment here how many seconds you think I can hold a cock in my throat for... The person who gets it right will win a NastyNatalia tribute video like the one I did for my dear friend DeepThroatDealer!
http://www.NastyNatalia.com
You wont regret it:)
go for it! :)
good luck ;-)
There is also a chaos factor of "the throated" being able to breathe and having a gag reflex but simply refusing, or being refused to let the cock out. These are the really fun ones to watch and hear.
Much Love, SIRJ
Gentlemen... Place your bets...