Definition of hasty-pudding:
(adj) :
Acting or done in haste; hurried or too quick; speedy due to having little time.
(adj) :
Characterized by undue quickness of action, and thus lacking careful thought or consideration; rash, precipitate.
(adj) :
Eager or impatient to act or get something done.
(adj) :
Made in haste.
(adj) :
Irritable, irascible; quickly or easily excited to anger.
(adj) :
Ripening or coming to maturity early.