In reply to nolo:
je suis completment creve
(I'm absolutely knackered)
merde
(dashed annoyed with that)
batard
(I don't see your father with you?)
cest des conneries!
(this is not the grade it appeared to be)
va te faire foutre, trouduc
(thanks for your encouraging words, but I need some peace and quiet to concentrate)
J'ai envie de chier
(I see an englishman below the belay and would like to pass a message down to him)