Generated from the Lance Armstrong debacle, Armstrong is a byword for profusely lying, tricking, or covering up aspects of ones life. To misguide or swindle those around you into believing that you have achieved or completed certain acts. Can be used to describe a person or activity.
That sluts been stuffing her bra, what an Armstrong.
Dont Armstrong me, you gonna wingman for me or not?
Dont Armstrong me, you gonna wingman for me or not?
by Jack Spade January 24, 2013
Get the Armstrongmug. A man who claims what does not belong to him, a thieving conniving man who will literally steal the ground right out from beneath your feet, who is also surprisingly not that strong
by bitter whore July 1, 2010
Get the Armstrongmug. by monty4248 March 10, 2016
Get the armstrongmug. (Verb) To insert both the penis and entire sack of testicles into a vagina and/or anus. The act of "armstronging" usually requires using both hands to help stretch the vagina and/or anus hole to allow for total insertion.
by Bobby Ward July 15, 2008
Get the armstrongmug. A test of masturbatory endurance where the number of consecutive orgasms achieved in a single day (24 hours) corresponds to the number of times Lance Armstrong has won the Tour-de-France. Undoubtedly, the participant's arm(s) would become stronger through participation. Also known as 'The Armstrong'
by Gadams February 19, 2009
Get the Armstrongingmug. by OGR Runner January 23, 2013
Get the Armstrongedmug. by Grape Ape Face Rape July 10, 2010
Get the armstrongmug.