masterful 

Best of the best. Can not be topped.

Yamaris' masterful DJ'ing skills threw the party into a craze.

masterful by The Asian April 10, 2007

masterful gambit 

Used ironically to mock a (potentially premeditated) voluntary action that negatively affects whoever is doing it

Elon Musk: *slams penis in car door*
Musk Fans: Masterful gambit, sir

masterful gambit by DJDavid98 March 15, 2023

masterful bation 

Masterful bation is masturbation which displays creativity and expertise.

When Cyril shot his wad through a flaming hoop ten feet away, Claudia was totally impressed with his masterful bation.

They were wed soon after.

masterful bation by scodder May 9, 2010

Uber Masterful 

someone or something that is beyond cool

omg Leah is uber masterful. i want to be like her when i grow up

Uber Masterful by juanita geraldo May 15, 2009

Chef Masterful 

The most legendary of all chefs, of such unfathomable power and skill non could ever dream of reaching. It is said after eating one of the dishes created by chef masterful, one commits suicide because of the knowledge that they will never taste such exquisiteness again because of the scarcity of dishes made.

You see the new dish by chef masterful? Makes me as hungry as a starving african child.

Chef Masterful by Kinflir January 27, 2017

ultra mega giga alpha omega ogiga ultimate super duper extreme terrific very godly divine exquisite unlimited infinite perfect masterful destructive infernal devastating world-ending 

The peak adjective.

"My IQ is ultra mega giga alpha omega ogiga ultimate super duper extreme terrific very godly divine exquisite unlimited infinite perfect masterful destructive infernal devastating world-ending high."

ultra mega giga alpha omega ogiga ultimate super duper extreme terrific very godly divine exquisite unlimited infinite perfect masterful destructive infernal devastating world-ending by Loud Dumbass April 12, 2022

mastafullness 

The best synonym for the word: "skillz". Used when more variety of language is required to differentiate between different levels of "skill" and/or "skillz".

Can also be used as a permanent replacement for the word "skillz" but is unlikely due to the formers ease of use. Only commonly used in extreme circumstances (where the skillz threshold is constantly growing -street football/basketball game, flatland BMX, dance-offs, Pro Sup-Air paintball games etc.)

Where the level of skillz increases:

Person 1 does a 1-handed 360 drop-off off a 6' high quarter pipe. Requires use of "SKILLZ!" / "I got mad biking skillz".

Person 2 does a 1 handed nosepick drop-off off a 999' high spike and lands stylishly -blindfolded nearly impossible. Requires use of "Mastafullness!" ; / "I got mad bike mastafullness".

mastafullness by Roger Yuuuu January 5, 2009