You can overdose on coffee if you drink about 30 cups in a brief period to get close to a lethal dosage of caffeine.
upsetter
(noun) an unexpected winner; someone who defeats the favorite competitor
Source: WordNet® 3.1
upsetter (plural upsetters)
One who upsets (something); a disrupter.
A person or device that turns something upside down.
• reputest, upstreet
Source: Wiktionary
8 March 2025
(noun) (psychiatry) a defense mechanism represses emotional conflicts which are then converted into physical symptoms that have no organic basis
You can overdose on coffee if you drink about 30 cups in a brief period to get close to a lethal dosage of caffeine.