1- An emotionally powerful person's fully erect yang energy.

2- Chopping off an emotionally powerful person's fully erect yang energy.
I'll Excalibur that rebel if he makes one more face at me.
by tokyoaftermath November 22, 2009
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When you take a massive shit and part of it thrusts from the toilet water like King Arthur's excalibur.
I took a massive excalibur just now and would not flush.
by King Arthur May 04, 2004
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A type of rack in beer pong which consists of the 4-cup diamond with one more cup in front,slightly resembling a sword.
I get one re-rack and 5 cups scattered around.Excalibur that shit up.
by Goodrich January 19, 2007
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Is when one posses the almighty cock. Presented to thee who'm found worthy of such sexual prowess, Rules the ovaries far beyond Camelot. His sword, renown through the ages for being a source of strength & pleasure, a descendent of Author himself, can only weild such powerful cockery.
She begged for the tits of the round table to be ravaged by Excalibur...

She received that medieval dicking, that true rule, Excalibur dick.
Renown for giving that true Excalibur caliber.

Unfettered by trivial masculinity, Alexis only responds to pleasure from that EXCALIBUR DICK.
by Excalibur caliber September 06, 2015
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A dump equivalent to the feeling of standing atop a large mountain with a 2 handed sword held with 1 hand pointed at the sky screaming "EXXXCCCAALLIIBBUURR"
In the midst of a Dump Excalibur, I thought I stabbed a seagull with my thought to be real sword, but instead punched the ceiling.
by theanaljoust September 25, 2006
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A form of Sonic the Hedgehog that appears in the game Sonic and the Black Knight for the final boss fight. He is covered in golden armor and wields the Sacred Sword Excalibur. He doesn't use up rings, but can lose them if hit. Excalibur Sonic seems to only have a few abilities such as Dodging, Slashing, and Soul Surge
Sonic Fan: Man Excalibur Sonic is so cool!

2nd Sonic Fan: nah. Darkspine Sonic was better.
by ChoasPunishment February 26, 2010
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a. Your face's automatic fall back for when something so stupid or annoying occurs, that you can't possibly roll your eyes fast enough to express your intense feelings of dislike

b. The closest thing a human being can get to a physical statement of Do not want!

c. The facial expression originating from the "Legend of Excalibur" filler episodes within the anime Soul Eater where the character Excalibur causes others such an annoyance that their faces prune into an Excalibur Face.
1.
Excalibur: ...And that concludes the list of my 1,000 provisions

BlackStar and Kid: *Excalibur Face*

2.
Brotato: God damnit! I know my joke sucked but you don't have to pull out an Excalibur Face on me!

3.
Dude: Hey Guy, go to Google Images and search Rule 34, followed by the name of your favorite cartoon!

Guy: Wats Rule 34?...

Dude: Just hurry up and do it!

Guy: Kay..............*Excalibur Face*.......DOES NOT WANT!!
by cardboard box ninja September 22, 2010
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