Having the characteristics of a wimp; feeble, indecisive, cowardly.(adjective)
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Use "wimpy" in a sentence
"Also, with such thin wimpy animals as pronghorns, sheep, and goats (mountain goats are actually pretty tough, but thin sided), you don't want a tough penetrating bullet like a TSX."
"Sat 11/07/09 12: 14 PM im back again wimpy kid i get to see the movie this is so xtremem"
"Proving once again that the barrel has no bottom, Five Feet of I’m a Parody of Myself™ references that bastion of scientific integrity and reasoned, intelligent discourse Lifesite in order to take a gratuitous swipe at what she calls wimpy, "gay-acting" straight beta males."