Anglo-American term for a “wedgie” or “snuggy,” a word that was frequently used in the US in the 1970's and 1980’s to describe what happens when your undergarments make their way (intentionally or not) up into the crack of your buttocks. The term is derived from the act of flicking one’s knickers--the British word for women’s panties (i.e. long bloomers formerly worn as underwear by women and girls).
I hate wearing this polyester thong because it has given me a chronic case of flik-a-knicker—not too mention a raging case of jock-itch.
Byron’s incessant attempts at giving Gertrude a flicka-nicka were mildly amusing, but eventually became deeply boorish, particularly after he managed to tear the poor woman’s panties.
When in the heat of the moment you pull the girls pants to the side, slide in and out until the point of ejaculation.. the cum runs out and covers her pants causing Jizzy Knickers..
As Tom blew up inside of her, he gently whispered in her ear, 'sorry love you guna get jizzy knickers!
Gemma: "Mark, thinking about last nights sex is giving me fizzy knickers"
Mark:"well let's have sex again right now?"
Gemma: "definitley. i'm so horney. or we could just go munting?"
Old nic-name for a New Yorker. Comes from the days when it was New Amsterdam and the ruling Dutch wore knickers for pants. Since these were so commonly seen on the streets there, the name was then applied to the residents. Source of New York Knicks basketball team name as well.