Above is my favorite version of this gif. Here are a dozen others:

http://pandawhale.com/post/11756/i-understood-that-reference-gif

Captain America Winter Soldier elevator scene gif gfycat:

http://gfycat.com/CalculatingSilverGuernseycow

Before we begin, does anyone want to get out of the elevator?

Thank you Lykan_ for this gif:

http://reddit.com/r/HighQualityGifs/comments/2wnhl1/rgiftournament_tminus_1_day/cosqf0j

More Winter Soldier gifs by JohnReiner: http://imgur.com/a/AwikL

Source: 

http://reddit.com/r/HighQualityGifs/comments/1p9fkq/album_captain_america_winter_soldier_6_gifs/

More Winter Soldier gifs by uncoolaidman: http://imgur.com/a/FagDW

Source:

http://reddit.com/r/HighQualityGifs/comments/2gaj5h/captain_america_the_winter_soldier_2014album/