butterfingers

Từ điển Việt Anh Việt 4in1 - English Vietnamese 4 in 1 Dictionary

but‧ter‧fin‧gers /ˈbʌtəˌfɪŋɡəz $ ˈbʌtərˌfɪŋɡərz/ BrE AmE noun [singular]
informal someone who often drops things they are carrying or trying to catch