But they taste sooo good
Go to a PETA meeting or another similar organization and join the meeting. After a little bit, take out some fried chicken, or hamburger etc and start eating it in front of everyone. Once everyone starts freaking out say how you thought this was the PETA 'People for the Eating of Tasty Animals' club.
You can also do it at a Vegan meeting and start eating cheese, eggs and drinking milk etc.