Babysitting Teenagers is a dream job for some parents. It takes the pressure off them and allows them to relax while they watch their kids grow up. If you are a parent looking for a babysitter who does blowjobs, here are some things you should look for in a potential babysitter: Big Cock - Most babysitters will say that they prefer to suck big cock, but it is important to note that not all of them are. A big cock always shows confidence and is usually used as a measuring stick for the skills of the babysitter and what they can do for your kids..