more (something) than Carter('s) has (liver) pills

more (something) than Carter('s) has (liver) pills

old-fashioned A huge number of something; an amount of something that is greater than one can count. A reference to a popular patent medicine created in 1868 called "Carter's Little Liver Pills" (renamed "Carter's Little Pills" in 1959). I swear, that boy's got more excuses than Carter has liver pills! Their company's got more money problems than Carter's has pills—I wouldn't be surprised if they went bankrupt next week!
See also: more, pill
Farlex Dictionary of Idioms.

more something than Carter has (liver) pills

Fig. a great deal of something. (Older; refers to a product called Carter's Little Liver Pills.) Why he's got more problems than Carter has pills! Bobby has more marbles than Carter has liver pills!
See also: Carter, more, pill
McGraw-Hill Dictionary of American Idioms and Phrasal Verbs.
See also:
  • a slew of (something)
  • a slue of (something)
  • (I) wouldn't (do something) if I were you
  • a/the feel of (something)
  • all right
  • a straw will show which way the wind blows
  • (one) could use (something)
  • a crack at (someone or something)
  • (you) wanna make something of it?
  • (one) never would have guessed