Not much, unless she has a sore, bleeding gums, or something like that. Saliva is fairly good at killing HIV, as is stomach acid. But if she doesn't want it, respect her wishes.
If she wants to she swallows and if she doesn't she will spit it out. That's it.
You or she can still get HIV if either of you is a carrier.
nothing. she either spits it out if she doesn't like it, or swallows it if she does. end of story. there's nothing special about it
nothing its a liquid she is just digusting
yes, girls too ejaculate liquid like guys do. girl ejaculate only at extreme sex
It will not hurt you.
Yes by you doing it
Ask her if she wants you to ejaculate in her mouth or elsewhere. Respect her wishes.
yes
It is short for 'come in mouth' or 'ejaculate in mouth', referring to fellatio (oral sex, penis to mouth).
24 hours
Yes. And it can be enjoyable.
If you are good at it, he will ejaculate.
By letting him ejaculate inside your mouth and drink it!
suck bob's doodle
Yes. Though I'd recommend to wait until your tongue is fully healed. The ejaculate might sting if your piercing is fresh and tender. But do not perform oral sex - or have sperm in your mouth - if you have any bleeding (from your gums, tongue, or scrapes) inside your mouth.