//Calling roll for Chemistry at the beginning of the semester. Pham: Benjamin? Ben N.: I prefer to be called Ben. //Later Pham: Benjamin? Ben M: I also prefer to be called Ben. Pham: No! You Benjamin, he Ben.
//Block A chem Student: Can I do work in here? Pham: What class you skipping? Student: English... Pham: OK, but you not gonna graduate if you fail English.
//Block A chem //Pham starts talking about a reaction that forms ammonia Pham: Guy, this the most important reaction for life. You know why? You need ammonia form ammonium nitrate. What you do with ammonium nitrate? Student: Fertilizer? Pham: That correct. You need fertilizer grow food, feed all the people. What else you use ammonium nitrate for? Amy: Bombs? Pham: Yeah! When there too many people, not enough food, you go drop bombs on them. Then there more enough food. What you call this? Jordi: Extermination? Pham: No! It called natural--selection!
//Block A freshman chem //Mateo looks a bit like Jay Leno Pham (to class): You supposed to have done 8 lab by now! How many you do? One! Mateo: Yeah! High five? (air high five to Pham) Pham: No Jay, that bad. Maybe I'm gonna drop you grade to B! Mateo: That's not nice, Mr. Pham. Pham: Who say I'm nice?