مکالمه انگلیسی با موضوع کسالت در افراد

Dullness in people

Dullness in people
 
Must you harp on the same string?
 Must you keep harping on that?
Must you dwell on the subject?
Must you beat a dead horse?
 Don’t be such a stick-in-the-mud.
 Don’t be such a party pooper. (jocular)
a party pooper = a dull person who ruins parties
 Don’t be such a wet blanket. (informal)
a wet blanket = someone who ruins all the fun, as a wet blanket smothers afire
 Don’t be such a killjoy. (informal)
a killjoy = someone who ruins all the fun