Leafy's Levels of Niceness

In Gardening Hero, Leafy claims there is 77 (logarithmic) levels of "niceness". The levels are as follows, from lowest to highest:
 * 1) 19 other BFDI contestant's levels of niceness
 * 2) Mean
 * 3) Somewhat nice
 * 4) Quite Nice (Bubble's level of niceness)
 * 5) Still nice
 * 6) Nice
 * 7) Actually nice
 * 8) Legitimately nice
 * 9) Really nice
 * 10) Good Guy Greg nice
 * 11) So nice
 * 12) Very nice
 * 13) So so nice
 * 14) So so so nice
 * 15) So so so so nice
 * 16) Okay enough with the so's nice
 * 17) Very very nice
 * 18) Very very very nice
 * 19) Uh-oh here we go again nice
 * 20) Extremely nice
 * 21) 99th percentile of nice
 * 22) Super-duper nice
 * 23) Like OMG nice
 * 24) Like ZOMG nice
 * 25) Like OMFG nice
 * 26) Like ZOMFG nice
 * 27) Like would you stop it already nice
 * 28) 99.9th percentile of nice
 * 29) Jaw-droppingly nice
 * 30) Jaw-repairingly nice
 * 31) Shockingly nice (which under the circumstances GLaDOS has been)
 * 32) Nice-nice
 * 33) Around the halfway in the scale of niceness (actually not really b/c it's logmarithmic)
 * 34) 99.999th percentile of niceness
 * 35) Nice, as in the fifth most populous city in France
 * 36) Amazingly nice
 * 37) Niiiiiiiice!
 * 38) Fantastically nice
 * 39) Knee ice (Say it fast enough and it sounds like nice)
 * 40) Goodly nice
 * 41) Exhilaratingly nice
 * 42) So nice it's scary
 * 43) Dice
 * 44) Barely believably nice
 * 45) Unbelievably nice
 * 46) Excruciatingly nice
 * 47) Mind-numbingly nice
 * 48) Mind-bogglingly nice
 * 49) Anger-inducing nice
 * 50) Fury-inducing nice
 * 51) Insanity-inducing nice
 * 52) Riot-causing nice
 * 53) Killing-causing from nice
 * 54) Mass-murder resulting from nice
 * 55) War-causing nice
 * 56) World War III-causingly-nice
 * 57) Apocalypsely nice
 * 58) World-self-destructionly-nice
 * 59) Galactic-implosion-inducingly nice
 * 60) Universe-explodingly nice
 * 61) Reality-ending nice
 * 62) Lowest non-descriptive level
 * 63) Highest lower-68 level (of nice)
 * 64) Lowest upper-six level
 * 65) Highest non-sub-Leafy level
 * 66) Sub-sub Leafy level
 * 67) Sub-Leafy level
 * 68) Super-sub-Leafy level
 * 69) Leafy's Level of Niceness