"Bodoh Sombong"

do we deserve it?? our lecturer labeled us(my Gerontology minor subject group)as "bodoh sombong" after our presentation today..sooooo embarased infront of 3rd year students, standing like a nerd, stupid n brainless there at Bilik Seminar 2 SPKS..Our lecturer said that our mini research was very terrible..wrong questionarre, wrong analysis, wrong data intepretation, wrong method, evrerything was wrong..he said that we deserve to get "ZERO" mark. but at the end, he gave us only 1 from 5 mark..i admit that we did some mistakes there but what i cannot stand is when he called us 'BODOH SOMBONG' just becoz we didn't see him before we did the research..but actually we "DID" see him weeks before the presentation start..then just now he get upset, we get upset, the whole class was in terrible mood.. two mayday in a row for me.. T_T