Why girlfriends hug

What a lovely thing a girlfriend is, But you should learn her motivations, You might feel like you're in bliss, Until you see her operations. She hugs you for affection, That much is clear, She hugs you for warmth, When winter is near. But she also hugs you because you're hers, She must always mark her territory, And when she hugs she also purrs, Heimliching you away from purgatory.

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