get on (one's) hobby-horse



get on (one's) hobby-horse

To frequently or incessantly talk or complain about a subject, topic, or issue in which one is excessively interested. Ah, here we go again. Once grandpa gets on his hobby-horse about the government, there's no stopping him!
See also: get, on

Common Names:

NameGenderPronouncedUsage
Azad-Persian, Indian, Hindi, Azerbaijani, Turkish
Marlin['ma:lin]
Sati-Hinduism
Morgan (1)MAWR-gən (English)Welsh, English, French
XerxesZURK-seez (English)History
Takhmaspa-Ancient Persian