Draenei on mechanostrider
Any tall character riding a goblin trike, as your feet drag or clip through the ground.
Bigger characters (Tauren, HM and regular, male Draenei, orcs) on skinnier mounts like birds, raptors, the Llothien prowler or flying carpets, those can stretch suspension of disbelief a bit, but beyond that pretty much anything looks at least decent...
Male taurens on hawkstriders, as illustrated by the great Awkward Zombie: http://www.awkwardzombie.com/comic1-123008.php
FOMO: "Fear Of Missing Out", also commonly known as people with a mental issue of managing time and activities, many expecting others to fit into their schedule so they don't miss out on things to come. If FOMO becomes a problem for you, do seek help, it can be a very unhealthy lifestyle..