gastronaut

Noun; One who commits suicide by securing a plastic bag over his or her head and pumping in a gas, thereby dying of asphyxiation; the individual's head in the bag gives him or her passing resemblance to an astronaut.

Nico was so upset by Lou's rejection of her that she decided to end her life as a gastronaut.

Sneezus Interruptus

noun; the experience of not being able to sneeze, despite feeling the need to do so.

When Franklin experienced Sneezus Interruptus after having accidentally inhaled some black pepper, Eleanor advised him that he would be able to sneeze more easily if he went outside and looked at the Sun.