I'm assuming you mean, "Is it ok to suck a penis?" First of all, I am going to assume that you and your partner are of age -- old enough to have sex legally.
Physically, unless you have an open sore in your mouth or your partner has a sexually transmitted disease, it's safe. If you're new to this, though, you should control the speed and depth of your partner's thrust.
Morally, some faiths discourage sucking a penis ("oral intercourse"), while others say it's all right if the two of you are married.
I suggest you get a copy of Sex for Dummies, by Dr. Ruth Westheimer. It will help you to understand what's going on, and it is pretty good even if you're not a "dummy."
See you later
having sex with her
Ball sack ball sack ball sack
a sack of a quarterback behind the line of scrimage, that is a sack
a gunny sack is a sack made of gunny or burlap
A Sack for pooping
50 sack is a sack worth 50 dollars.
yes there is a bag is like a sack but it is plastic a sack is made with straw.
15
All depends what sack you mean - 'we always buy a sack of potatoes' or 'a couple of employees got the sack at the end of the week' or 'go to bed, lets hit the sack'
A Coffee Bean Sack
The homophone for "sack" is "sac."