My elbow is 1 and 1 half inch above my navel. Thing is when i sit with my friend who is 6 foot 6'1 he maybe has a inch max on me while sitting flat on ground. I seriously think my torso is 5'10 ish.

Legs just look retarded with a 6'4 guy his femur would be the size of my one leg. Also my sister just got taller than me. But my upperbody is clearly what keeps me floating. Her legs are longer than mine posses me the fk off