1. A large thorny plant indigenous to San Antonio, Texas. When cut open, known to emit water, awesome, and poor free throw skills.
2. Any object that is desirable to touch, but such an action is forbidden.
1.Expression of worry, failure, shock, etc., often at something seen for the first time or remembered immediately before using this term. Used where 'shit' is not appropriate.
1. Did you see that Shaqtus?
2. Don't touch that, it's a shaqtus!
1. Oh, shaqtus!