Yes. Some are the greatest thing ever but the ones that are easy to pick up in a bar or whatnot are fucked in the head and seriously sketchy. You only want the nice classy ones stay away from the crazy bitches. So don't ever be a bitch if you meet a nice hot one get a number or facebook them older women are lovely to date. A solid 9-10 who is 10-15 years older than you is the best. Its great being out with a hottie who is definitely older than you and seeing loser ass older dudes by themselves checking your chick out and being mad butthurt and jelly.
And no, you probably can't tap your moms flirty hot friend either no matter what you might think look elsewhere.