No. It's like when I say poly marriage deserves the same respect and consideration as same sex marriage and you retort "you're a liar".<quoted text>
Yes, like saying that Poly is a direct result of Same Sex Marriage, or the ability to marry your sister. That if you support one, you are supporting the other two.
Then I have to argue that I am not a liar (the straw man) and you get off the hook so you don't have to argue against equal rights.(the real argument).
Hope that helped. Let me know if you still don't understand.