A woman who is seen as a strong, independent woman that takes good care of affairs and is heavily involved in politics, business, or some other industry in which some may have earlier deemed her unable to be successful at. Woman may sometimes be omitted and it can also be used as a masculine term.
Margaret Thatcher is definitely a Sea Lion Woman.

We are Sea Lion Women because they didn't think we could manage stocks but we've made millions of dollars.

She's a Sea Lion because she was able to take care of her children after her husband's death without assistance in spite of her being a stay-at-home mom before her husband passed.
by July 9, 2009
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the action of a teacher committing an unspeakable atrocious (sex) to students, usually in the form of orgy.
Leo, stop being a Sea Lion
Dean's girlfriend got Sea Lion-ed
by Severus Zeng October 14, 2020
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Part of Speech: noun
Definition: kissing and caressing, necking; sometimes a euphemism for sexual intercourse
Everyone at the party was pairing off and macking like wild sea lions in the corners.
by kerflop November 8, 2006
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A day filled with laying around and occasionally grunting...
Katie and Texas had a serious Sea lion Sunday last week...
by Oldkate24 December 15, 2013
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When your girlfriend puts on a helmet (backwards and any helmet) and pleasures you orally and in between gags makes an "ahrt ahrt ahrt" sound like a retard/sea lion.
Hey bro this skater kid left his helmet at my house last night! I wonder if I can get my girl to give me the sea lion tonight!
by Lenbro February 24, 2020
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When a woman who is fat and distrusting girgles, at the end of oral, like a sea lion regurgitating a rotten fish.
I was sleeping with this old bitch in Florida that would sea lion gurgle every nite. Candy was her name and she was hoe AF.
by Randy Leighy October 2, 2019
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