There are 169 differnet starting hands in Texas Hold'em Poker. Out of these I have put together the bottom ten pocket hands.

160. 5-2 unsuited
161. 4-3 unsuited
162. 10-2 unsuited
163. 8-2 suited
164. 6-5 unsuited
165. 5-3 unsuited
166. 3-2 unsuited
167. 6-4 unsuited
168. 6-3 unsuited
169. 6-2 unsuited

When these hands are played heads up against other hands they will win less than 1% of the time with 6-2 unsuited and 6-3 unsuited winning less than 0.2% of the time. These are the rags of the rags. You may feel you are brave to play these cards but really it's just stupid.