trendy

[1]	show-off , clothes-horse , coxcomb , exhibitionist , (Slang) (Brit) pseud , grandstander

adj.

[1]	voguish , fashionable , stylish , modern , up to date , up to the minute , in vogue , voguish , all the rage , (Slang) hot , now , with it , groovy , in the groove , in , flash