User talk:Lemma Two Point Five

Please refrain from making unconstructive edits to Wikipedia. Your edits appear to constitute vandalism and have been reverted. If you would like to experiment, please use the sandbox. — Snigbrook 19:16, 9 March 2009 (UTC)
 * A few users made the same edit to other articles, see Sockpuppet investigations/Calculus is Goo. — Snigbrook 19:24, 9 March 2009 (UTC)