When a woman accidentally pees a little while "queefing" during sexual intercourse.
Shaniqua was mortified when, while consummating her love to her newly wedded husband, she lost control over her vagina and quinkled all over their white satin wedding sheets.
Last night, Javier fucked me so hard I quinked myself.
n. a quilted wrinkle.
"Hey Sally, where'd you get that quinkle?
"I bought it along with a sewing kit yesterday at the mall."