Throbbing from vascular origin. A vein can produce this sensation because of the increased blood flow to a particular area due to physical activity - this can happened when you jog in the morning or after bodybuilding exercise or any other physical activity.
Home Â» Phrase and Idiom Dictionary Â» What Does Go Out On A Limb Mean? To Go Out On a Limb Meaning Definition: To make a large assumption; to risk oneâs safety or comfort in an effort to do something positive. Origin of To Go Out On a Limb
1 It could also simply mean that if someone was to sell a limb, it would only be for a huge amount of money.  To âshake a legâ means to âhurry up.â This phrase was coined in the early 1900s, as evidenced by a 1904 article in the New York Magazine which explicitly defines the meaning.