e/Angry professor (viral video)

Information
has gloss	eng: Angry professor is a viral video. It depicts a college professor (though he appears to be a graduate student) giving a lecture thats being recorded. During his lecture, a male students cell phone rings. The student begins to talk on the cell phone, when the instructor comes over, asks for the phone, smashes it on the ground, and resumes his lecture. It was recorded at The University of Colorado at Boulder
lexicalization	eng: Angry professor
instance of	c/Viral videos