a1b2c3d4e5f6g7h8i9j10k11l12m13n14o15p16q17r18s19t20u21v22w23x24y25z26
Another form of boredom by typing the letter and their postions in alphabet like "a1" ("A" is the first letter in alphabet so I put "1" after the "A").
Bored person: I'm bored so I'm going to look up a1b2c3d4e5f6g7h8i9j10k11l12m13n14o15p16q17r18s19t20u21v22w23x24y25z26 on Urban Dictionary.