It depends on your alcohol tolerance, but generally one or two in one hour would put you over the legal limit, however it is possible for some people to drink much more and still function well enough to drive a car, but they are still over the legal limit. If your worried have a couple and hang out for about an hour before you drive.
The limit is usually 55 per person
24 beers in a slab
That is 6.5 beers.
What size of beers are you pouring?
It takes 2 beers to get a DUI
8.5 beers in das boot
De Beers has more than 16,000 employees
Depends on a number of factors.. size of the beers being served, % of alcohol by volume, tolerance the person has to alcohol, their body weight, their metabolism, etc... there isn't a concrete number applicable to all people.
7
40
16
If you consider 16 oz (or 1 pint) a beer, it's 10 beers.