1. grin - Noun
2. grin - Verb
A snare; a gin.
To show the teeth, as a dog; to snarl.
To set the teeth together and open the lips, or to open the mouth and withdraw the lips from the teeth, so as to show them, as in laughter, scorn, or pain.
To express by grinning.
The act of closing the teeth and showing them, or of withdrawing the lips and showing the teeth; a hard, forced, or sneering smile.
Source: Webster's dictionaryAll of them having Michael Sheen playing Blair, who aside from physical resemblance carries Blair’s wide grin and blimey expressions. Source: Internet
Creativity on another giant-sized choice, the Chicken Burger sported a pair of meatball eyes, the tomato and onion slices formed a grin. Source: Internet
Eugene Crockett’s face split into an identical wide grin on Thursday when he spotted himself in the 45-year-old photo. Source: Internet
And I drag it in the house while wearing my tan Arizona Birkenstocks and thick grey wool socks (grin). Source: Internet
He had an exaggerated long neck, gloved hands with three fingers, oversized feet, and a "smart aleck" grin. Source: Internet
A taken soon afterward shows Batty kneeling beside the stiffened carcass, wearing a big floppy hat and a young man's proud grin. Source: Internet