AI fakes are not allowed. UploaderSnookums, April 21, 2010; 03:48TagsCrocface, Order_of_the_Stick, Tsukiko, webcomicSource LinkUnknownLockedNoInfo2086x2591 // 323KB // jpg May 27, 2010; 15:15 - Reply Titus: she looks cross-eyed and brain damaged. June 9, 2010; 03:51 - Reply El_Maestro_Misterio: Her eyes are different colors. Canon. I... can't argue the brain damage, but given her sexual orientation, that might still be considered canon. October 1, 2010; 19:13 - Reply Titus: yeah, i get that her eyes are different colored, but she STILL looks cross-eyed. i mean, look at the pupils. what the hell? October 23, 2012; 18:02 - Reply Anonymous1: ...Tsukiko is Derpy's evil twin?!? D: February 24, 2017; 23:46 - Reply fistmaster: @Titus, Tsukiko IS brain-damaged. Guide to comment formatting codes. Report an ad?
I... can't argue the brain damage, but given her sexual orientation, that might still be considered canon.