lose (one's) buttons(redirected from lose her buttons)
Like this video? Subscribe to our free daily email and get a new idiom video every day!
lose (one's) buttons
To be or become mentally deficient, incompetent, or deranged; to become of unsound mind. My poor grandmother started losing her buttons after she had a stroke on her 84th birthday. I've been so sleep deprived lately that it feels like I'm losing my buttons!