elephant dose (plural elephant doses)
- (of drugs) a large amount
2014, Bo Brock, Crowded in the Middle of Nowhere: Tales of Humor and Healing from Rural America, Austin, Texas: Greenleaf Book Group Press, →ISBN, page 73:Even with an elephant dose of sedative, the horse was still kicking at him when he tried to clean the wound.
1992, Gloria Dank, As the sparks fly upward, New York: Doubleday, →ISBN, page 69:She had to be put to bed with an elephant dose of tranquilizers.