A not too common phrase, frequently used by Archie Bunker on "All in the Family," usually directed to his wife, Edith. A more modern translation would be a simple "shut up." this is one of the many famous catchphrases and taglines used by Archie Bunker. Another popular one would be the nickname he gave his son inlaw: Meathead.
Kid: Hey mum I need to take a dump.
Mum: Stifle it til we get home.
By Audrie
Stifling
To stiffle - to attempt to conceal a huge mound or erection originating from ones crotch.
Trying to conceal an erection.
Jeans Stifle erections well, but hurt.
to drink something, especially beer, in hurried fashion. originally derived from the noun Stifling Helmet, a homemade beer bong whose name came from a line in the hit motion picture "300."