I remember this one summoner in FFXI who had this macroed for their Blood Pact attacks, "My blood is my bond! <pet> rip <t> to pieces!" Got to see that every minute.

People think that tank macros are bad, good grief summoner ones are far worse.

"FIRES OF HADES I BESEECH THEE! IFRIT SLAY MY FOES!"
"EARTHEN BASED PROTECTION! TITAN COME TO MY AID!"
"WINDS OF THE NORTH SURROUND ME! GARUDA DISPERSE MINE ENEMIES!"

It's kind of embarrassing to watch.