欢
=
又
+
欠
:
Helga Horse has not been boxing for a long time and is overjoyed to find a pair of boxing gloves just in front of the anthill. Not thinking twice she picks up the gloves and rushes to the next fitness center, leaving an IOU note behind for the owner of the gloves to find.
欣
=
斤
+
欠
:
It's Marie Curie's (xi) birthday and someone sings her happy (欣) birthday in front of the encampment ((e)n1). The person gives Marie Curie a barbell (斤) as her birthday present, which makes Marie very happy (欣). The person attached an IOU note (欠) to the barbell though; Marie will have to pay for the barbell eventually.