You can overdose on coffee if you drink about 30 cups in a brief period to get close to a lethal dosage of caffeine.
madly, frantically
(adverb) in an uncontrolled manner; “she fought back madly”
Source: WordNet® 3.1
frantically (comparative more frantically, superlative most frantically)
In a frantic way.
Source: Wiktionary
15 May 2025
(adjective) excessively unwilling to spend; “parsimonious thrift relieved by few generous impulses”; “lived in a most penurious manner--denying himself every indulgence”
You can overdose on coffee if you drink about 30 cups in a brief period to get close to a lethal dosage of caffeine.