Get (one's) bell rung verb phrase
To be hit violently, especially on the head
After getting his bell rung, he lost balance and passed out.
I couldn't believe Mary got her bell rung by her husband, who was seemingly kind-hearted.
To be astonished by the occurrence of sudden situations
Come to an abrupt stop.
The verb "get" must be conjugated according to its tense.
The origin of this phrase is not clear.