Crossword clues for That's so weak! 4 lettersAnswerClueWEAKImplausibleWEAKFrangibleWEAKLacking strengthWEAKKind of kneedWEAKEffeteWEAKOut of energyWEAKWatery, perhapsWEAKExpected to yieldWEAKKind of point or sisterWEAKWatery.WEAKKind of fishWEAKLike some excusesWEAKLike watered-down whiskeyWEAKPhthisicalWEAKEasy to breakWEAKUnsound, as an argumentWEAK__ spotWEAK__ sauceWEAKFlimsyWEAKLike a cream puffWEAKUnconvincing.WEAKDebilitated.WEAKAnemicWEAKKind of sisterWEAKVulnerableWEAKHardly hardyWEAKNot as convincingWEAKLike a watered-down drinkWEAKFeebleWEAKIneffectiveWEAKDilutedWEAKNot strongWEAKPale, as teaWEAKOverly dilutedWEAKFrail from the flu, sayWEAKWatery, as a drinkWEAKLike disappointing coffeeWEAKToo dilutedWEAKShakyWEAKLike Samson after a haircutWEAKFaintWEAKLacking potencyWEAKWishy-washy.WEAKIrresolute.WEAKLacking juiceWEAKFrail.WEAKNot up to snuffWEAKWimpyWEAKLike a vulnerable linkWEAKUnlike Charles Atlas