The phrase "tinker damn" is often used as an exclamation to express frustration or anger. However, there are many synonyms that can be used instead to convey the same message. Some popular alternatives include "botheration," "damnation," "confounded," "exasperation," "irritation," "displeasure," "aggravation," and "annoyance." These words can be useful in situations where "tinker damn" may be considered vulgar or rude. It is important to choose the right words to accurately convey your emotions without offending others in your speech or writing.