มองหาคำศัพท์ใดก็ได้ เช่น donkey punch:
 
1.
1) One who lays pipe for free, out of the goodness and charity of his heart.

2) A member of the Fraternal Order of FreePlumbers, whose practices include the above.
Douglas was a proud and skillful freeplumber who practiced his craft often and with vigor.
โดย Bullroarer 15 พฤศจิกายน 2006