Any of numerous chiefly day flying birds ( of the family Trochilidae ) that sip nectar and having an extensible beak to sip the nectar. Hummingbirds or hummers got thus name because it has wings that hum because of the special muscles that make an audible hum.
by JulianDB  January 2, 2017
 Get the Hummingbirdmug.
Get the Hummingbirdmug. When a girl is giving a blowjob / handjob she then lifts the penis up into one hand out of the way then puts his balls in her mouth and starts humming.
Guy 1- dude this girl had my balls in her mouth last night then she just started humming!
Guy 2- wtf?
Guy 1- yeah I had to ask what she was doing and she said it’s called the ‘hummingbird’. Shit felt great!
Guy 2- Damn I need to get my girl to do that for me!
Guy 2- wtf?
Guy 1- yeah I had to ask what she was doing and she said it’s called the ‘hummingbird’. Shit felt great!
Guy 2- Damn I need to get my girl to do that for me!
by Nae_nae98 September 25, 2019
 Get the Hummingbirdmug.
Get the Hummingbirdmug. The chick's a hummingbird. She swore she was the one on one type when she was blowing me. Turns out she was blowing other guys too!
by The Rootman January 3, 2010
 Get the Hummingbirdmug.
Get the Hummingbirdmug. by Stormy Rottman June 15, 2016
 Get the Hummingbird feedermug.
Get the Hummingbird feedermug. A man who paints his penis red, places a plastic yellow flower from a hummingbird feeder around the head of his penis, stands on his porch, and lets a hummingbird land on the flower and stick its beak in the man's penis hole.
by Montani August 19, 2011
 Get the The dirty hummingbirdmug.
Get the The dirty hummingbirdmug. "You give me that Hummingbird-Heartbeat, the taste of your honey is so sweet, when you give me that Hummingbird-Heartbeat." -Katy Perry
by dottymickfly October 21, 2010
 Get the Hummingbird-Heartbeatmug.
Get the Hummingbird-Heartbeatmug. A Hummingbird Anus is when the end of a joint is rolled so tight that it quickly becomes wet and unsmokable.
by LogDog86 July 18, 2011
 Get the Hummingbird Anusmug.
Get the Hummingbird Anusmug.