Free speech is one of the cornerstones of higher education. Professors and other knowledge workers should have the freedom to speak reasonably and collegially about a wide range of topics, even if their ideas are controversial or unpopular. However, just like any other tool, if misused, free speech can have results very different from those intended, restricting speech by silencing others. Workplace bullying, harassment, and hostile speech chill the environment and motivate those facing abuse to withhold valuable contributions. Stating that bullying and coercing others is one's right as free speech is an excuse to sidestep the actions of the bully, instead of addressing the impact of bullying on the educational environment. This essay explores the right to free speech and its interplay with aggressive bullying speech. The discussion also reflects on how abusive free speech, whether in person or in cyberspace, hurts the academic environment and suppresses the expression of those it is meant to support. A bibliography is included.