I imagine your wife will be cold towards you, if you don’t perform oral sex on her, regularly.
Always remember that a “practicing heterosexual” is someone who hasn’t perfected it, yet.
Either that, or they’re Irish, which would explain the O’Sexual part.
There’s this Irish dude who sits in my backyard all summer long, right next to my swimming pool.
His name is Paddy O’Furniture.
But seriously, folks…