Adj. Describing the means for females to normally get what they want out of a male partner. They do this normally with either a seductive or foretelling charm of things to come.
"Yeah, my girl friend was very tricksy last Saturday. She got dinner and a movie, and I got a lonely night afterward."
"Hey jack, did you see the new Genshin Impact update?" said Ronnie while scratching his unwashed, hairy ass. "Shut the fuck up you Trinky Incel, and go have a shower!"