A typo basically means a typing error. For example: 'Hey Juyd how are yu?' -- What I wanted to say was: 'Hey Judy how are you?' But as you can see I made two 'accidental' typing errors.
Wrong spell
It may be a typo and the implied word may be good or google.
Nothing - it was a typo.
Simple just a typo
No comment!
LAO
Cf
good to see you
Cry out loud
It means hate
"I love you"
Oh boy
Tons of Yorkies.