I am living at my brothers place right now and him and his wife love to drink, i admit i love to drink as well but they drink to get wasted. My brother left town for business and when he leaves he's away for a while, my sister in law is a short BBW with long wavy brunette hair, glasses and big 38 DD Tits (I know that by looking at her bra on the towel rack after she took a shower) and thick muscular legs and calves that she loves to show off by wearing short shorts.
I like to fantasize about fucking her while shes wasted and my brother is away on business, id imagine i was on top taking control pounding her hard and sucking her tits while she wailed and moaned out loud trying wrap her thick legs around my waist as I sniff a pair of her freshly worn panties and jerk off.
Her legs are so thick and muscular she cant fully wrap them around my brothers waist and me and my brother are about the same size, i once watched them drunk fucking on the floor and saw her trying wrap her legs around his waist but can never fully lock it in, it looked damn sexy and wanted to feel that as well, I knew then in my fantasy she would not be able to wrap those thick thighs around my waist but would still grip me tight, they had no clue i was watching them.
One night she was so waisted she couldn't even move from sitting on the washing machine, i walked up and asked if she was alright and she hugged me and tried wrapping her legs around my waist and gripped me tight and said with a heavy slur "your not going anywhere till u give me a piggy back ride to my room!"
So I packed her to her room and put her to bed, she was fully clothed so no play that night but her wrapping those legs around me got me hard.
Every once in a while she would pass out cold on the couch in a long teddy and ankle socks and I would get brave and sneak into the living room and smell her feet and jerk off while looking up her teddy while her legs are spread showing her bush and half her lip peeking out from the side of her drenched panty, and sometimes sticking a finger or 2 up her snatch and tasting it!