1. exclamation of excitement or agreement. Also hot diggerty and hot diggety dog. ("Do you want to go to the party?" Response: "Hot Diggety!"") Submitted by Alex Reaps, Drummoyne, Sydney, NSW. Australia, 17-12-2002.
HOT DIGGETY
Meaning of HOT DIGGETY in English
Slang English vocab. Английский сленговый словарь. 2012