That Really Rustled My Jimmies

Background
“That Really Rustled My Jimmies” is an expression that is used to convey feelings of discontent or discomfort in response to someone else’s post in imageboards and discussion forums, most notably on 4chan. The phrase originated on the /r9k/ board of 4chan on December 15th, 2010 in a thread about “times when someone really rustled your jimmies.” It was told in the style of a normal greentext story on 4chan, except using the outdated language from the 1950s. However, Google Insights reveals that the phrase “really rustled my jimmies” has been spotted as trending as early as in June 2010, which remains unverified.