to wade through	to walk with an effort/ to try to read sth long and difficult
nemesis	deserved punishment
nosy	inquisitive
tingly	pricking
schadenfreude	unfair enjoyment
to sport	to show sth proudly
to comb-over	to cover the balding area with remnants of hair
to snicker at sth	to laugh at sth in a disdainful manner
to gloat over sb	to show selfish delight of one's failure
albeit	although
overbearing	forcing others to do things, dominant
on the fly	in a hurry, without previous thinking
boob	a person that doesn't want to learn anything
all-hat-no-cattle leader	a person that talks a lot, but cannot buck it off
quantifiable	that can be quantified
perfunctory	done as a duty, without interest and care