Tryhard

Someone who tries so hard , often too hard, to copy someone who naturally has swag , that they always end up being EVEN MORE LAME than the average lame who doesn't try ,just IS lame .

Shelly is such a "tryhard", the harder she tries, the lamer she becomes!! She is such a "tryhard", she's been spending all her money buying things just because she saw someone on a reality show using or wearing it, & she won't buy or wear or use anything made by that brand unless it clearly shows the brand name in plain view for others to see.