Funny 50th Birthday Invitations Templates 2016-08-11 | Lei Pick out the best funny 50th birthday invitations templates from our wide variety of printable templates you can freely customize to match any party theme. Also read: Formal Business Invitation Related posts:Dinner Invitation BackgroundSamples Of Groundbreaking InvitationsAmusement Park Birthday InvitationsSkating Party Invitations PrintableBoys Camping Birthday Party InvitationsCustom Mickey Mouse Clubhouse Invitations