K.W.I.L.A.Y.E.

 Repetition Spencer likes to repeat things again and again like he is performing tricks, like a magician-- He says things over and over while wearing a pullover; His phrases repeat to the power of ten!

 Throwing Bananas Earl wants to throw bananas at me Because that's what Bananagrams should be; According to him, you see, Who wants to throw bananas at me!!!!

 "What's Wrong?" George wants a poem about, "What's wrong?" Because it's his unbroken refrain; a song He is unable to resist. He thinks it leads to an assist-- Helping Arthur expose His emotions, those Pesky, whimsical things that are  unconscious. But George thinks Arthur lies when he says, "Nothing! Arrgh!"  Is he being contentious? Arthur doesn't think so.  He's just thinking, and, sometimes, sighing. Oh. 

 Profiling Mary is good at profiling all of the subjects; rifling  through their psyches so she can uncork their pros and examine their cons.

 Hates to Go to Town Veronica hates to go to town; She wants to wear a crown; No amount of cajoling will do-- She'll just sigh and walk away from you!

 Patrick Doesn't Quite Fit Patrick chewed mint gum And it tasted oh so yum! Patrick likes to lounge around; He never makes a sound! Patrick eats his peanut butter Exactly like Brad, the nutter! Patrick hates to smile; He will frown, the crocodile! Patrick shrugs his shoulder, But, just one, 'cause he's older! Patrick doesn't quite fit With his family, the misfit!