pins and needles
you feel slight sharp pains in it, usually just after you have moved from being in one position for a long time
burp
to allow air from the stomach to come out through the mouth in a noisy way
get away with sth
to succeed in avoiding punishment for something
horrendous
extremely unpleasant or bad:
swagger
to walk or behave in a way that shows that you are very confident and think that you are important
