Delana was just standing up to put her wand in her bag when.

Oh my... the professor was vomiting all over the classroom. Delana grimmaced as she saw puke spewing from the professor... She closed her eyes as she felt something hit the lower half of her robes. 'Ewwww', she shuddered, still having her wand out she used a cleaning spell on herself. Of course she still felt dirty, but it was better than actually being covered in vomit. She looked at her desk, now also covered in this foul liquid, with another spell it was clean and she sat down again. "What else could possibly happen?" she asked herself.