3. (verb)guy, guy cable, guy wire, guy rope a cable, wire, or rope that is used to brace something (especially a tent)
4. (verb)ridicule, roast, guy, blackguard, laugh at, jest at, rib, make fun, poke fun subject to laughter or ridicule "The satirists ridiculed the plans for a new opera house"; "The students poked fun at the inexperienced teacher"; "His former students roasted the professor at his 60th birthday"
5. (verb)guy steady or support with a guy wire or cable "The Italians guyed the Tower of Pisa to prevent it from collapsing"
2. guy guys a group of people Hi guys! How's it going?
Definition of 'Guy'
Webster Dictionary
1. (noun)Guy a rope, chain, or rod attached to anything to steady it; as: a rope to steady or guide an object which is being hoisted or lowered; a rope which holds in place the end of a boom, spar, or yard in a ship; a chain or wirerope connecting a suspensionbridge with the land on either side to prevent lateral swaying; a rod or rope attached to the top of a structure, as of a derrick, and extending obliquely to the ground, where it is fastened