1. When he didn't care who caught him pulling this face at Kim and Kris Humphries smooching

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2. When he refused to hold back when explaining that Kim had changed

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3. When he sort-of had a point

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4. When he called Kim out for being a bit of a hypocrite

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5. When he wasn't down with Khloe's latest accessory

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6. When he gave Bella Thorne's boob a right good squeeze to make Kourtney jealous

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7. And apparently hooked up with ex Chloe Bartoli to make Kourtney jealous

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8. When he didn't have time for pleasantries with Kris

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9. When he didn't care much for Kourtney's newfound love for interior design

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10. When he told it like it is

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11. When he invited a girl to their family vacation to Costa Rica

12. When he sassed Kim

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13. When he was VERY rude about Kourtney's 'do

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14. When he chose a really weird way to insult Kourtney: "You have no back".

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15. When he didn't hold back about Kim being a snoozefest

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16. When he hid a girl in his hotel room in Dubai

17. When he dragged Rob down with him

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18. When he said this to his mother-in-law. His children's grandmother...

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