spermy reaction 

The sudden response a person exhibits when tasting someone's spunk.

Duder 1: "Ha Ha got this funny story to tell you. So my girl was giving me head the other day and once I spurt in her mouth she pulled away, spit it out and said 'No BUENO!!!'."

Duder 2: "Ha Ha Ha nukka that's one bad spermy reaction. You better drink some pineapple juice with breakfast, lunch and dinner. Get your shit in check."

spermy reaction by westfalia December 20, 2010

Spermo-nuclear Reaction

The act of placing sperm in a microwave before injection into the uterus, in the hope that the child conceived may grow up to have super powers.

To this day, spermo-nuclear reaction has always ended in dead sperm, but maybe one day, a lucky mother will give birth to Superman.

Spermo-nuclear Reaction by GI Jew the all American Hebrew November 10, 2016

sperm competition reaction 

n.

A theory that explains why the presence of a second male in a sexual scenario with a woman increases rather than decreases the arousal of a heterosexual male.

The presence of a second male causes the first male's testes to increase sperm and testosterone production. This evolutionary reaction occurs so that if they both engage in intercourse with her, his increased erection size and sperm count will boost his chances of inseminating her over his reproductive competition.

Although the reaction is most powerful in person when a second male's pheromones are present, just seeing another male's erect phallus through any type of media will trigger the reaction.

When the other male ejaculates, the first male's reaction surges, giving him an overwhelming urge to also ejaculate even if his penis is nowhere near a vagina or other orifice.

When I saw my wife's boyfriend emptying his balls inside her womb, my sperm competition reaction became too much and I dribbled my cream inside my pants.

sperm competition reaction by NeverGonnaGetIt69 July 15, 2021