Yeah righters is another stupid word created by Alor and is usually used as an expression of doubt or disbelief in a sarcastic manner. The word is usually spoken in the same manner as the word "effers." (See definition for "effers.")
Joseph: Hey Samora, can I borrow a dollar? I'll pay you back.
Samora: Yeah righterssss!
Eyuel: You said you were gonna bring Madden today!
Alor: Yeah rightersss!
Aklil: Dang Aklil, you're smarter than I thought.
Samora: Yeah righters!!!