Muscugender is a term with several possible definitions. First is for when one is some sort of male or masculine identity, it is similar to quoimasc or voidmasc. It can also mean being certain percentages of certain identities, for example: 60% male, 35% agender, 5% any other identity. It is similar to paraboy or boyflux. It can also refer to someone who identifies as every masculine identity, similar to panmingender.
Can be an umbrella term for any masculine or male identity, similar to mingender or miaspec.
The feminine counterpart is feminaegender.
Flag
White represents the possibility of being agender or non-binary. Cyan represents the possibility of being a demiboy or a boyflux Sky blue represents the possibility of being any other masculine identity. Bright indigo represents the possibility of being male.