A muscle hamster is a small person who joins the gym in order to try and bulk up, hoping it will make up for their size
by Kaiiizr February 13, 2010
To be swollen; to be fucking jacked. Gaining so much mass that girls offer ass. The definition of having guns for buns. Flex for sex? You don't even need to flex to get sex. Remember, Muscles, never steamers.
Dude have you seen that kid AAJ? Kids a fucking Muscle Hamster.
That Townie murph is the definition of a Muscle Hamster
That Townie murph is the definition of a Muscle Hamster
by GainMassForAss November 9, 2012
To put on a condom.
The term was originally used in reference to being "all-in" on Tampa Bay Buccaneers running back Doug Martin, who is known as the muscle hamster. However, the term sounds much more like putting on a condom.
The term was originally used in reference to being "all-in" on Tampa Bay Buccaneers running back Doug Martin, who is known as the muscle hamster. However, the term sounds much more like putting on a condom.
by JohnRambo10 September 1, 2014