This participant resembles one of the characters in the well established animated film; Ants.
There is a clear difference, the participant is clearly lying on a bed. As far as we know, ants do not own bed thus we can out rule the idea of a breed between human/ant (how the hell does that work?).
The heavily gelled, streamed hairline suggests speed. The lack of air resistance allows this participant to jog at a fairly fast speed, however, this is wasted due to the Reddit hobby he part takes in which takes up the majority of the day.
His facial features suggest a life of pondering, which is highly contagious online. His stare looks through you, similar to that of the Mona Lisa.
No matter where you look... where you hide... he is looking. But there is no threat, as he is pondering. Pondering about the existence of life. The existence of his alternate subterranean lifestyle.
The various relationships, both insect and human.
This causes confusion, and plenty of thought.
(Da Vinci would be pondering this too)