bit of a stupid question but do the spikes/spines (whatever you call them) on their side and face area ever go hard.
1	bit	bit	NOUN	NN	Number=Sing	0	root	0:root	_
2	of	of	ADP	IN	_	5	case	5:case	_
3	a	a	DET	DT	Definite=Ind|PronType=Art	5	det	5:det	_
4	stupid	stupid	ADJ	JJ	Degree=Pos	5	amod	5:amod	_
5	question	question	NOUN	NN	Number=Sing	1	nmod	1:nmod:of	_
6	but	but	CCONJ	CC	_	25	cc	25:cc	_
7	do	do	AUX	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	25	aux	25:aux	_
8	the	the	DET	DT	Definite=Def|PronType=Art	9	det	9:det	_
9	spikes	spike	NOUN	NNS	Number=Plur	25	nsubj	25:nsubj|26:nsubj:xsubj	SpaceAfter=No
10	/	/	SYM	,	_	11	cc	11:cc	SpaceAfter=No
11	spines	spine	NOUN	NNS	Number=Plur	9	conj	9:conj|25:nsubj|26:nsubj:xsubj	_
12	(	(	PUNCT	-LRB-	_	13	punct	13:punct	SpaceAfter=No
13	whatever	whatever	DET	WDT	PronType=Int	9	appos	9:appos|15:xcomp	_
14	you	you	PRON	PRP	Case=Nom|Person=2|PronType=Prs	15	nsubj	15:nsubj	_
15	call	call	VERB	VBP	Mood=Ind|Number=Sing|Person=2|Tense=Pres|VerbForm=Fin	13	acl:relcl	13:acl:relcl	_
16	them	they	PRON	PRP	Case=Acc|Number=Plur|Person=3|PronType=Prs	15	obj	15:obj	SpaceAfter=No
17	)	)	PUNCT	-RRB-	_	13	punct	13:punct	_
18	on	on	ADP	IN	_	23	case	23:case	_
19	their	their	PRON	PRP$	Case=Gen|Number=Plur|Person=3|Poss=Yes|PronType=Prs	23	nmod:poss	23:nmod:poss	_
20	side	side	NOUN	NN	Number=Sing	23	compound	23:compound	_
21	and	and	CCONJ	CC	_	22	cc	22:cc	_
22	face	face	NOUN	NN	Number=Sing	20	conj	20:conj:and|23:compound	_
23	area	area	NOUN	NN	Number=Sing	9	nmod	9:nmod:on	_
24	ever	ever	ADV	RB	_	25	advmod	25:advmod	_
25	go	go	VERB	VB	VerbForm=Inf	1	conj	1:conj:but	_
26	hard	hard	ADJ	JJ	Degree=Pos	25	xcomp	25:xcomp	SpaceAfter=No
27	.	.	PUNCT	.	_	25	punct	25:punct	_
