名詞 goofball:

1. a man who is a stupid incompetent fool
   同義詞：fathead, goof, bozo, jackass, goose, cuckoo, twat, zany

goofball 或 goof ball

n.（名詞）
A foolish, incompetent, or stupid person.
傻瓜，白癡，蠢人
A barbiturate or tranquilizer in the form of a pill, especially when taken for nonmedical purposes.
鎮(zhèn)靜劑藥丸：巴比土酸鹽催眠藥片，特指用于非醫(yī)療目的
adj.（形容詞）
Silly or outlandish:
愚蠢的；笨拙的：
例句：
.Underneath his goofball braggadocio lies a kind of purity.(David Ansen)
.在他笨拙的自夸里蘊含著一絲純潔.(戴維·安森)