E-Fatuation: /EˌfaCHəˈwāSH(ə)n/ - (“E” for Electric Vehicles/Cars) - noun; Definition - The love for electric vehicles and their "positive" environmental impact.
His understanding of not paying for gas tied to the power and speed of electric cars turned into an e-fatuation for them leading him to sell his gas car and buy an electric.
The act of farting in bed and pulling the covers over your head to see if you can gag yourself. A form of self-mutilation but limited to nasal passages.
Bobby decided to punish himself for eating that 3rd bowl of chili by performing self-flatulation at bedtime.