(Internet slang) to be hilarious

name

a mountain (large mass of earth and rock) or (large) hill / a mine (excavation usually consisting of small tunnels) / a heap, pile / the top or high part of an object / a chance, gamble / a climax, peak

summit, top

dragon grass

sprout, grow / cut one's teeth, teethe

grass / a weed / a herb / a scout, a spy (from the way one would hide in the grass to observe enemy troops) / (figuratively, slang, rare) pubic hair

(astronomy) Short for りゅう座 (Ryūza): the constellation Draco / a male given name / a surname

Kyūjitai form of 竜: (rare or in Chinese contexts) a Chinese dragon

Kyūjitai form of 竜: a Chinese dragon / Kyūjitai form of 竜: Synonym of ドラゴン (doragon): a Western dragon / Kyūjitai form of 竜: (shogi, colloquial) Short for 龍王 (ryūō): dragon king; promoted rook