So when you're happy (hooray!) or sad (aw!) or frightened (eek!) or mad (rats!):hooray, aw, eek, rats
): hooray, aw, eek, rats... [DOC] [TLE] Schoolhouse Rock - Interjections Lyrics | LetsSingIt Lyrics [PAR] May 20, 2008 ... or by a comma when the feelings not as strong.