It's Valentine's day and you don't have any sort of date because guys see your massive bulge and get too intimidated to go any further. But you see your son at home with his girlfriend watching Netflix on the couch. "Oh hello there, I don't believe we've met before. I'm Roxy, and how long have you been dating my son?... I see. Well, as you can see, we are quite an... interesting family. I bet my boy hasn't told you about the 'challenge' we have around here. Well, it's Valentine's day, and as much as he claims to love you, I'm pretty sure we need proof. The truth of the matter is that my son is the best damn cocksucker on the planet. Of course, he'd have to be. He has an extremely lonely, extremely hung mother who has to deal with multiple erections a day. Handjobs, blowjobs, anal, whatever I need, he provides like a good boy. But I know some day he's gonna wanna fly out of the nest, and I have to trust that the girl he's with is worthy. So that's why every new GF has to have a blowjob contest. No, no, you're not sucking his cock. It's you vs. him, head to head. Both of you are gonna suck my massive mommy cock, and you have to outsuck him and make me cum to win his heart and my approval. Oh, and don't worry about my son 'throwing' the contest. He knows he has to do it if he wants access to his inheritance." At this point, the video will be largely a trade off between the son and GF sucking your cock, and you commenting about their need to do different things: "Work the shaft", go deeper than the other, do a counting contest on which one can stay down on the cock longer. "Are you gonna let a little bitch beat you? Show mommy why you're her favorite little cocksucker." Have you sucked his cock yet? I bet you have. If you haven't, he probably would explode instantly. But an experienced woman like myself? You'll have to work harder to make me cum. "No matter how many times you suck my mommy cock, I never get tired of watching your head bob up and down on my dick." "I have no idea why my son keeps bringing home small titty girlfriends like you. My huge knockers will always dwarf yours." At the very end it looks like the girlfriend will win, at the last second you pull out of her mouth and shove it deep down the son's throat, and refuse to let go until you cum. "Oh, you're frantically trying to pull my cock out and put it back in your mouth? That's too bad. I've got my cock pushed balls deep down his throat and I'm not letting off until I cum. Oh honey, it's not cheating, I just know my son is too good of a deepthroater and won't gag on it this deep. See, his eyes are watering a little, but he's good. I saw you starting to gag earlier and knew your throat was wore down already. It feels so good I'm gonna cum on command now in ten seconds. 10..I trained him too good, honey and he always swallows every drop. 9..8... C'mon, make it feel good for me. Help your soon to be ex-boyfriend out.. 7..6...I bet you don't swallow at all. Keep that in mind with your next boyfriend. 5...4...Mommy loves you so much. 3...2...Swallow my huge load!" 1...0...."Oooooooooooh, looks like you've lost sweetheart, now off you go. Don't worry son, you'll still have a date for Valentines I'm gonna fuck your ass later tonight and at least you've always have mommy with her big cock and heavy knockers that's all you need.